21814364208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:281

約数の個数: 640

約数和(自身を含む): 77150617600

約数和(自身を除く): 55336253392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 31, 38, 39, 42, 48, 52, 56, 57, 61, 62, 76, 78, 84, 91, 93, 104, 112, 114, 122, 124, 133, 139, 152, 156, 168, 182, 183, 186, 208, 217, 228, 244, 247, 248, 266, 273, 278, 304, 312, 336, 364, 366, 372, 399, 403, 417, 427, 434, 456, 488, 494, 496, 532, 546, 556, 589, 624, 651, 728, 732, 741, 744, 793, 798, 806, 834, 854, 868, 912, 973, 976, 988, 1064, 1092, 1112, 1159, 1178, 1209, 1281, 1302, 1456, 1464, 1482, 1488, 1586, 1596, 1612, 1668, 1708, 1729, 1736, 1767, 1807, 1891, 1946, 1976, 2128, 2184, 2224, 2318, 2356, 2379, 2418, 2562, 2604, 2641, 2821, 2919, 2928, 2964, 3172, 3192, 3224, 3336, 3416, 3458, 3472, 3477, 3534, 3614, 3782, 3892, 3952, 4123, 4309, 4368, 4636, 4712, 4758, 4836, 5124, 5187, 5208, 5282, 5421, 5551, 5642, 5673, 5838, 5928, 6344, 6384, 6448, 6672, 6832, 6916, 6954, 7068, 7228, 7564, 7657, 7784, 7923, 8113, 8246, 8463, 8479, 8618, 9272, 9424, 9516, 9672, 10248, 10374, 10416, 10564, 10842, 11102, 11284, 11346, 11676, 11856, 12369, 12649, 12688, 12927, 13237, 13832, 13908, 14136, 14456, 15067, 15128, 15314, 15568, 15846, 16226, 16492, 16653, 16926, 16958, 17236, 18487, 18544, 19032, 19344, 20496, 20748, 21128, 21684, 22204, 22568, 22692, 22971, 23352, 24339, 24583, 24738, 25298, 25437, 25854, 26474, 27664, 27816, 28272, 28912, 30134, 30163, 30256, 30628, 31692, 32452, 32984, 33306, 33852, 33916, 34333, 34472, 35929, 36974, 37947, 38064, 39711, 41496, 42256, 43368, 44408, 45136, 45201, 45384, 45942, 46704, 48678, 49166, 49476, 50596, 50874, 51708, 52948, 53599, 55461, 55632, 56017, 59353, 60268, 60326, 61256, 63384, 64904, 65968, 66612, 67704, 67832, 68666, 68944, 71858, 73749, 73948, 75894, 79422, 81871, 82992, 86736, 88816, 90402, 90489, 90768, 91884, 97356, 98332, 98952, 101192, 101748, 102999, 103416, 105469, 105896, 107198, 107787, 110227, 110922, 112034, 118706, 120536, 120652, 122512, 126768, 129808, 133224, 135408, 135664, 137332, 143716, 147498, 147896, 151788, 158844, 160797, 161101, 163742, 168051, 172081, 178059, 180804, 180978, 183768, 194712, 196664, 197904, 202384, 203496, 205998, 206832, 210938, 211792, 214396, 215574, 220454, 221844, 224068, 237412, 240331, 241072, 241304, 245613, 251503, 262849, 266448, 274664, 287432, 294996, 295792, 303576, 316407, 317688, 321594, 322202, 327484, 330681, 336102, 344162, 356118, 361608, 361956, 367536, 389424, 392119, 393328, 406992, 411996, 421876, 428792, 431148, 440908, 443688, 448136, 467077, 474824, 480662, 482608, 483303, 491226, 503006, 516243, 525698, 549328, 573097, 574864, 589992, 607152, 632814, 635376, 643188, 644404, 654968, 661362, 672204, 688324, 712236, 720993, 723216, 723912, 754509, 771589, 784238, 788547, 823992, 843752, 857584, 862296, 881816, 887376, 896272, 934154, 949648, 961324, 966606, 982452, 1006012, 1032486, 1051396, 1064323, 1127707, 1146194, 1176357, 1179984, 1265628, 1286376, 1288808, 1309936, 1322724, 1344408, 1376648, 1401231, 1424472, 1441986, 1447824, 1509018, 1543178, 1568476, 1577094, 1647984, 1687504, 1719291, 1724592, 1763632, 1839943, 1868308, 1922648, 1933212, 1964904, 2012024, 2064972, 2094313, 2102792, 2128646, 2255414, 2292388, 2314767, 2352714, 2531256, 2572752, 2577616, 2645448, 2688816, 2753296, 2802462, 2848944, 2883972, 3018036, 3086356, 3136952, 3154188, 3192969, 3269539, 3383121, 3417037, 3438582, 3679886, 3736616, 3845296, 3866424, 3929808, 4024048, 4129944, 4188626, 4205584, 4257292, 4510828, 4584776, 4629534, 4705428, 4994131, 5062512, 5290896, 5519829, 5604924, 5767944, 6036072, 6172712, 6273904, 6282939, 6308376, 6385938, 6539078, 6766242, 6834074, 6877164, 7359772, 7450261, 7473232, 7732848, 8259888, 8377252, 8514584, 9021656, 9169552, 9259068, 9410856, 9808617, 9988262, 10251111, 11039658, 11209848, 11535888, 12072144, 12345424, 12565878, 12616752, 12771876, 13078156, 13532484, 13668148, 13754328, 14660191, 14719544, 14900522, 14982393, 16754504, 17029168, 18043312, 18518136, 18821712, 19617234, 19976524, 20502222, 22079316, 22350783, 22419696, 23919259, 25131756, 25543752, 26156312, 27064968, 27336296, 27508656, 29320382, 29439088, 29801044, 29964786, 33509008, 34958917, 37036272, 39234468, 39953048, 41004444, 43980573, 44158632, 44701566, 47838518, 50263512, 51087504, 52312624, 54129936, 54672592, 58640764, 59602088, 59929572, 64923703, 69917834, 71757777, 78468936, 79906096, 82008888, 87961146, 88317264, 89403132, 95677036, 100527024, 104876751, 117281528, 119204176, 119859144, 129847406, 139835668, 143515554, 156937872, 164017776, 175922292, 178806264, 191354072, 194771109, 209753502, 234563056, 239718288, 259694812, 279671336, 287031108, 351844584, 357612528, 382708144, 389542218, 419507004, 454465921, 519389624, 559342672, 574062216, 703689168, 779084436, 839014008, 908931842, 1038779248, 1148124432, 1363397763, 1558168872, 1678028016, 1817863684, 2726795526, 3116337744, 3635727368, 5453591052, 7271454736, 10907182104, 21814364208]

約数ペア:

[(1, 21814364208), (2, 10907182104), (3, 7271454736), (4, 5453591052), (6, 3635727368), (7, 3116337744), (8, 2726795526), (12, 1817863684), (13, 1678028016), (14, 1558168872), (16, 1363397763), (19, 1148124432), (21, 1038779248), (24, 908931842), (26, 839014008), (28, 779084436), (31, 703689168), (38, 574062216), (39, 559342672), (42, 519389624), (48, 454465921), (52, 419507004), (56, 389542218), (57, 382708144), (61, 357612528), (62, 351844584), (76, 287031108), (78, 279671336), (84, 259694812), (91, 239718288), (93, 234563056), (104, 209753502), (112, 194771109), (114, 191354072), (122, 178806264), (124, 175922292), (133, 164017776), (139, 156937872), (152, 143515554), (156, 139835668), (168, 129847406), (182, 119859144), (183, 119204176), (186, 117281528), (208, 104876751), (217, 100527024), (228, 95677036), (244, 89403132), (247, 88317264), (248, 87961146), (266, 82008888), (273, 79906096), (278, 78468936), (304, 71757777), (312, 69917834), (336, 64923703), (364, 59929572), (366, 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9808617), (2318, 9410856), (2356, 9259068), (2379, 9169552), (2418, 9021656), (2562, 8514584), (2604, 8377252), (2641, 8259888), (2821, 7732848), (2919, 7473232), (2928, 7450261), (2964, 7359772), (3172, 6877164), (3192, 6834074), (3224, 6766242), (3336, 6539078), (3416, 6385938), (3458, 6308376), (3472, 6282939), (3477, 6273904), (3534, 6172712), (3614, 6036072), (3782, 5767944), (3892, 5604924), (3952, 5519829), (4123, 5290896), (4309, 5062512), (4368, 4994131), (4636, 4705428), (4712, 4629534), (4758, 4584776), (4836, 4510828), (5124, 4257292), (5187, 4205584), (5208, 4188626), (5282, 4129944), (5421, 4024048), (5551, 3929808), (5642, 3866424), (5673, 3845296), (5838, 3736616), (5928, 3679886), (6344, 3438582), (6384, 3417037), (6448, 3383121), (6672, 3269539), (6832, 3192969), (6916, 3154188), (6954, 3136952), (7068, 3086356), (7228, 3018036), (7564, 2883972), (7657, 2848944), (7784, 2802462), (7923, 2753296), (8113, 2688816), (8246, 2645448), (8463, 2577616), (8479, 2572752), (8618, 2531256), (9272, 2352714), (9424, 2314767), (9516, 2292388), (9672, 2255414), (10248, 2128646), (10374, 2102792), (10416, 2094313), (10564, 2064972), (10842, 2012024), (11102, 1964904), (11284, 1933212), (11346, 1922648), (11676, 1868308), (11856, 1839943), (12369, 1763632), (12649, 1724592), (12688, 1719291), (12927, 1687504), (13237, 1647984), (13832, 1577094), (13908, 1568476), (14136, 1543178), (14456, 1509018), (15067, 1447824), (15128, 1441986), (15314, 1424472), (15568, 1401231), (15846, 1376648), (16226, 1344408), (16492, 1322724), (16653, 1309936), (16926, 1288808), (16958, 1286376), (17236, 1265628), (18487, 1179984), (18544, 1176357), (19032, 1146194), (19344, 1127707), (20496, 1064323), (20748, 1051396), (21128, 1032486), (21684, 1006012), (22204, 982452), (22568, 966606), (22692, 961324), (22971, 949648), (23352, 934154), (24339, 896272), (24583, 887376), (24738, 881816), (25298, 862296), (25437, 857584), (25854, 843752), (26474, 823992), (27664, 788547), (27816, 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(86736, 251503), (88816, 245613), (90402, 241304), (90489, 241072), (90768, 240331), (91884, 237412), (97356, 224068), (98332, 221844), (98952, 220454), (101192, 215574), (101748, 214396), (102999, 211792), (103416, 210938), (105469, 206832), (105896, 205998), (107198, 203496), (107787, 202384), (110227, 197904), (110922, 196664), (112034, 194712), (118706, 183768), (120536, 180978), (120652, 180804), (122512, 178059), (126768, 172081), (129808, 168051), (133224, 163742), (135408, 161101), (135664, 160797), (137332, 158844), (143716, 151788), (147498, 147896)]