1235217816

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 384

約数和(自身を含む): 4330598400

約数和(自身を除く): 3095380584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 31, 36, 38, 42, 54, 56, 57, 62, 63, 72, 73, 76, 84, 93, 108, 114, 124, 126, 133, 146, 152, 168, 171, 186, 189, 216, 217, 219, 228, 248, 252, 266, 279, 292, 342, 361, 372, 378, 399, 434, 438, 456, 504, 511, 513, 532, 558, 584, 589, 651, 657, 684, 722, 744, 756, 798, 837, 868, 876, 1022, 1026, 1064, 1083, 1116, 1178, 1197, 1302, 1314, 1368, 1387, 1444, 1512, 1533, 1596, 1674, 1736, 1752, 1767, 1953, 1971, 2044, 2052, 2166, 2232, 2263, 2356, 2394, 2527, 2604, 2628, 2774, 2888, 3066, 3192, 3249, 3348, 3534, 3591, 3906, 3942, 4088, 4104, 4123, 4161, 4332, 4526, 4599, 4712, 4788, 5054, 5208, 5256, 5301, 5548, 5859, 6132, 6498, 6696, 6789, 7068, 7182, 7581, 7812, 7884, 8246, 8322, 8664, 9052, 9198, 9576, 9709, 9747, 10108, 10602, 11096, 11191, 11718, 12264, 12369, 12483, 12996, 13578, 13797, 14136, 14364, 15162, 15624, 15768, 15841, 15903, 16492, 16644, 18104, 18396, 19418, 19494, 20216, 20367, 21204, 22382, 22743, 23436, 24738, 24966, 25992, 26353, 27156, 27594, 28728, 29127, 30324, 31682, 31806, 32984, 33288, 33573, 36792, 37107, 37449, 38836, 38988, 40734, 42408, 42997, 44764, 45486, 46872, 47523, 49476, 49932, 52706, 54312, 55188, 58254, 60648, 61101, 63364, 63612, 67146, 68229, 74214, 74898, 77672, 77976, 78337, 79059, 81468, 85994, 87381, 89528, 90972, 95046, 98952, 99864, 100719, 105412, 110376, 111321, 116508, 122202, 126728, 127224, 128991, 134292, 136458, 142569, 148428, 149796, 156674, 158118, 162936, 171988, 174762, 181944, 184471, 190092, 201438, 210824, 222642, 233016, 235011, 237177, 244404, 257982, 262143, 268584, 272916, 285138, 296856, 299592, 300979, 302157, 313348, 316236, 343976, 349524, 368942, 380184, 386973, 402876, 427707, 445284, 470022, 474354, 488808, 515964, 524286, 545832, 553413, 570276, 601958, 604314, 626696, 632472, 699048, 705033, 711531, 737884, 773946, 805752, 816943, 855414, 890568, 902937, 940044, 948708, 1031928, 1048572, 1106826, 1140552, 1160919, 1203916, 1208628, 1410066, 1423062, 1475768, 1547892, 1633886, 1660239, 1710828, 1805874, 1880088, 1897416, 2097144, 2115099, 2213652, 2321838, 2407832, 2417256, 2450829, 2708811, 2820132, 2846124, 3095784, 3267772, 3320478, 3421656, 3611748, 4230198, 4427304, 4643676, 4901658, 4980717, 5417622, 5640264, 5692248, 5718601, 6535544, 6640956, 7223496, 7352487, 8126433, 8460396, 9287352, 9803316, 9961434, 10835244, 11437202, 13281912, 14704974, 16252866, 16920792, 17155803, 19606632, 19922868, 21670488, 22057461, 22874404, 29409948, 32505732, 34311606, 39845736, 44114922, 45748808, 51467409, 58819896, 65011464, 68623212, 88229844, 102934818, 137246424, 154402227, 176459688, 205869636, 308804454, 411739272, 617608908, 1235217816]

約数ペア:

[(1, 1235217816), (2, 617608908), (3, 411739272), (4, 308804454), (6, 205869636), (7, 176459688), (8, 154402227), (9, 137246424), (12, 102934818), (14, 88229844), (18, 68623212), (19, 65011464), (21, 58819896), (24, 51467409), (27, 45748808), (28, 44114922), (31, 39845736), (36, 34311606), (38, 32505732), (42, 29409948), (54, 22874404), (56, 22057461), (57, 21670488), (62, 19922868), (63, 19606632), (72, 17155803), (73, 16920792), (76, 16252866), (84, 14704974), (93, 13281912), (108, 11437202), (114, 10835244), (124, 9961434), (126, 9803316), (133, 9287352), (146, 8460396), (152, 8126433), (168, 7352487), (171, 7223496), (186, 6640956), (189, 6535544), (216, 5718601), (217, 5692248), (219, 5640264), (228, 5417622), (248, 4980717), (252, 4901658), (266, 4643676), (279, 4427304), (292, 4230198), (342, 3611748), (361, 3421656), (372, 3320478), (378, 3267772), (399, 3095784), (434, 2846124), (438, 2820132), (456, 2708811), (504, 2450829), (511, 2417256), (513, 2407832), (532, 2321838), (558, 2213652), (584, 2115099), (589, 2097144), (651, 1897416), (657, 1880088), (684, 1805874), (722, 1710828), (744, 1660239), (756, 1633886), (798, 1547892), (837, 1475768), (868, 1423062), (876, 1410066), (1022, 1208628), (1026, 1203916), (1064, 1160919), (1083, 1140552), (1116, 1106826), (1178, 1048572), (1197, 1031928), (1302, 948708), (1314, 940044), (1368, 902937), (1387, 890568), (1444, 855414), (1512, 816943), (1533, 805752), (1596, 773946), (1674, 737884), (1736, 711531), (1752, 705033), (1767, 699048), (1953, 632472), (1971, 626696), (2044, 604314), (2052, 601958), (2166, 570276), (2232, 553413), (2263, 545832), (2356, 524286), (2394, 515964), (2527, 488808), (2604, 474354), (2628, 470022), (2774, 445284), (2888, 427707), (3066, 402876), (3192, 386973), (3249, 380184), (3348, 368942), (3534, 349524), (3591, 343976), (3906, 316236), (3942, 313348), (4088, 302157), (4104, 300979), (4123, 299592), (4161, 296856), (4332, 285138), (4526, 272916), (4599, 268584), (4712, 262143), (4788, 257982), (5054, 244404), (5208, 237177), (5256, 235011), (5301, 233016), (5548, 222642), (5859, 210824), (6132, 201438), (6498, 190092), (6696, 184471), (6789, 181944), (7068, 174762), (7182, 171988), (7581, 162936), (7812, 158118), (7884, 156674), (8246, 149796), (8322, 148428), (8664, 142569), (9052, 136458), (9198, 134292), (9576, 128991), (9709, 127224), (9747, 126728), (10108, 122202), (10602, 116508), (11096, 111321), (11191, 110376), (11718, 105412), (12264, 100719), (12369, 99864), (12483, 98952), (12996, 95046), (13578, 90972), (13797, 89528), (14136, 87381), (14364, 85994), (15162, 81468), (15624, 79059), (15768, 78337), (15841, 77976), (15903, 77672), (16492, 74898), (16644, 74214), (18104, 68229), (18396, 67146), (19418, 63612), (19494, 63364), (20216, 61101), (20367, 60648), (21204, 58254), (22382, 55188), (22743, 54312), (23436, 52706), (24738, 49932), (24966, 49476), (25992, 47523), (26353, 46872), (27156, 45486), (27594, 44764), (28728, 42997), (29127, 42408), (30324, 40734), (31682, 38988), (31806, 38836), (32984, 37449), (33288, 37107), (33573, 36792)]