2154156768

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 480

約数和(自身を含む): 7376624640

約数和(自身を除く): 5222467872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 31, 32, 34, 36, 38, 48, 51, 54, 57, 62, 68, 72, 76, 81, 83, 93, 96, 102, 108, 114, 124, 136, 144, 152, 153, 162, 166, 171, 186, 204, 216, 228, 248, 249, 272, 279, 288, 304, 306, 323, 324, 332, 342, 372, 408, 432, 456, 459, 496, 498, 513, 527, 544, 558, 589, 608, 612, 646, 648, 664, 684, 744, 747, 816, 837, 864, 912, 918, 969, 992, 996, 1026, 1054, 1116, 1178, 1224, 1292, 1296, 1328, 1368, 1377, 1411, 1488, 1494, 1539, 1577, 1581, 1632, 1674, 1767, 1824, 1836, 1938, 1992, 2052, 2108, 2232, 2241, 2356, 2448, 2511, 2573, 2584, 2592, 2656, 2736, 2754, 2822, 2907, 2976, 2988, 3078, 3154, 3162, 3348, 3534, 3672, 3876, 3984, 4104, 4216, 4233, 4464, 4482, 4712, 4731, 4743, 4896, 5022, 5146, 5168, 5301, 5472, 5508, 5644, 5814, 5976, 6156, 6308, 6324, 6696, 6723, 7068, 7344, 7719, 7752, 7968, 8208, 8432, 8466, 8721, 8928, 8964, 9424, 9462, 9486, 10013, 10044, 10292, 10336, 10602, 11016, 11288, 11628, 11952, 12312, 12616, 12648, 12699, 13392, 13446, 14136, 14193, 14229, 14688, 15438, 15504, 15903, 16416, 16864, 16932, 17442, 17928, 18848, 18924, 18972, 20026, 20088, 20584, 21204, 22032, 22576, 23157, 23256, 23904, 24624, 25232, 25296, 25398, 26163, 26784, 26809, 26892, 28272, 28386, 28458, 30039, 30876, 31008, 31806, 33864, 34884, 35856, 37848, 37944, 38097, 40052, 40176, 41168, 42408, 42579, 42687, 43741, 44064, 45152, 46314, 46512, 47709, 48887, 49248, 50464, 50592, 50796, 52326, 53618, 53784, 56544, 56772, 56916, 60078, 61752, 63612, 67728, 69471, 69768, 71712, 75696, 75888, 76194, 80104, 80352, 80427, 82336, 84816, 85158, 85374, 87482, 90117, 92628, 93024, 95418, 97774, 101592, 104652, 107236, 107568, 113544, 113832, 114291, 120156, 123504, 127224, 127737, 131223, 135456, 138942, 139536, 146661, 151392, 151776, 152388, 160208, 160854, 169632, 170316, 170748, 174964, 180234, 185256, 190836, 195548, 203184, 208413, 209304, 214472, 215136, 227088, 227664, 228582, 240312, 241281, 247008, 254448, 255474, 262446, 270351, 277884, 279072, 293322, 304776, 320416, 321708, 340632, 341496, 349928, 360468, 370512, 381672, 391096, 393669, 406368, 416826, 418608, 428944, 439983, 454176, 455328, 457164, 480624, 482562, 508896, 510948, 524892, 540702, 555768, 586644, 609552, 643416, 681264, 682992, 699856, 720936, 723843, 741024, 763344, 782192, 787338, 811053, 831079, 833652, 837216, 857888, 879966, 914328, 961248, 965124, 1021896, 1049784, 1081404, 1111536, 1173288, 1181007, 1219104, 1286832, 1319949, 1362528, 1365984, 1399712, 1441872, 1447686, 1526688, 1564384, 1574676, 1622106, 1662158, 1667304, 1759932, 1828656, 1930248, 2043792, 2099568, 2162808, 2171529, 2223072, 2346576, 2362014, 2493237, 2573664, 2639898, 2883744, 2895372, 3149352, 3244212, 3324316, 3334608, 3519864, 3543021, 3657312, 3860496, 3959847, 4087584, 4199136, 4325616, 4343058, 4693152, 4724028, 4986474, 5279796, 5790744, 6298704, 6488424, 6648632, 6669216, 7039728, 7086042, 7479711, 7720992, 7919694, 8651232, 8686116, 9448056, 9972948, 10559592, 11581488, 12597408, 12976848, 13297264, 14079456, 14172084, 14959422, 15839388, 17372232, 18896112, 19945896, 21119184, 22439133, 23162976, 25953696, 26594528, 28344168, 29918844, 31678776, 34744464, 37792224, 39891792, 42238368, 44878266, 56688336, 59837688, 63357552, 67317399, 69488928, 79783584, 89756532, 113376672, 119675376, 126715104, 134634798, 179513064, 239350752, 269269596, 359026128, 538539192, 718052256, 1077078384, 2154156768]

約数ペア:

[(1, 2154156768), (2, 1077078384), (3, 718052256), (4, 538539192), (6, 359026128), (8, 269269596), (9, 239350752), (12, 179513064), (16, 134634798), (17, 126715104), (18, 119675376), (19, 113376672), (24, 89756532), (27, 79783584), (31, 69488928), (32, 67317399), (34, 63357552), (36, 59837688), (38, 56688336), (48, 44878266), (51, 42238368), (54, 39891792), (57, 37792224), (62, 34744464), (68, 31678776), (72, 29918844), (76, 28344168), (81, 26594528), (83, 25953696), (93, 23162976), (96, 22439133), (102, 21119184), (108, 19945896), (114, 18896112), (124, 17372232), (136, 15839388), (144, 14959422), (152, 14172084), (153, 14079456), (162, 13297264), (166, 12976848), (171, 12597408), (186, 11581488), (204, 10559592), (216, 9972948), (228, 9448056), (248, 8686116), (249, 8651232), (272, 7919694), (279, 7720992), (288, 7479711), (304, 7086042), (306, 7039728), (323, 6669216), (324, 6648632), (332, 6488424), (342, 6298704), (372, 5790744), (408, 5279796), (432, 4986474), (456, 4724028), (459, 4693152), (496, 4343058), (498, 4325616), (513, 4199136), (527, 4087584), (544, 3959847), (558, 3860496), (589, 3657312), (608, 3543021), (612, 3519864), (646, 3334608), (648, 3324316), (664, 3244212), (684, 3149352), (744, 2895372), (747, 2883744), (816, 2639898), (837, 2573664), (864, 2493237), (912, 2362014), (918, 2346576), (969, 2223072), (992, 2171529), (996, 2162808), (1026, 2099568), (1054, 2043792), (1116, 1930248), (1178, 1828656), (1224, 1759932), (1292, 1667304), (1296, 1662158), (1328, 1622106), (1368, 1574676), (1377, 1564384), (1411, 1526688), (1488, 1447686), (1494, 1441872), (1539, 1399712), (1577, 1365984), (1581, 1362528), (1632, 1319949), (1674, 1286832), (1767, 1219104), (1824, 1181007), (1836, 1173288), (1938, 1111536), (1992, 1081404), (2052, 1049784), (2108, 1021896), (2232, 965124), (2241, 961248), (2356, 914328), (2448, 879966), (2511, 857888), (2573, 837216), (2584, 833652), (2592, 831079), (2656, 811053), (2736, 787338), (2754, 782192), (2822, 763344), (2907, 741024), (2976, 723843), (2988, 720936), (3078, 699856), (3154, 682992), (3162, 681264), (3348, 643416), (3534, 609552), (3672, 586644), (3876, 555768), (3984, 540702), (4104, 524892), (4216, 510948), (4233, 508896), (4464, 482562), (4482, 480624), (4712, 457164), (4731, 455328), (4743, 454176), (4896, 439983), (5022, 428944), (5146, 418608), (5168, 416826), (5301, 406368), (5472, 393669), (5508, 391096), (5644, 381672), (5814, 370512), (5976, 360468), (6156, 349928), (6308, 341496), (6324, 340632), (6696, 321708), (6723, 320416), (7068, 304776), (7344, 293322), (7719, 279072), (7752, 277884), (7968, 270351), (8208, 262446), (8432, 255474), (8466, 254448), (8721, 247008), (8928, 241281), (8964, 240312), (9424, 228582), (9462, 227664), (9486, 227088), (10013, 215136), (10044, 214472), (10292, 209304), (10336, 208413), (10602, 203184), (11016, 195548), (11288, 190836), (11628, 185256), (11952, 180234), (12312, 174964), (12616, 170748), (12648, 170316), (12699, 169632), (13392, 160854), (13446, 160208), (14136, 152388), (14193, 151776), (14229, 151392), (14688, 146661), (15438, 139536), (15504, 138942), (15903, 135456), (16416, 131223), (16864, 127737), (16932, 127224), (17442, 123504), (17928, 120156), (18848, 114291), (18924, 113832), (18972, 113544), (20026, 107568), (20088, 107236), (20584, 104652), (21204, 101592), (22032, 97774), (22576, 95418), (23157, 93024), (23256, 92628), (23904, 90117), (24624, 87482), (25232, 85374), (25296, 85158), (25398, 84816), (26163, 82336), (26784, 80427), (26809, 80352), (26892, 80104), (28272, 76194), (28386, 75888), (28458, 75696), (30039, 71712), (30876, 69768), (31008, 69471), (31806, 67728), (33864, 63612), (34884, 61752), (35856, 60078), (37848, 56916), (37944, 56772), (38097, 56544), (40052, 53784), (40176, 53618), (41168, 52326), (42408, 50796), (42579, 50592), (42687, 50464), (43741, 49248), (44064, 48887), (45152, 47709), (46314, 46512)]