7255273728

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:485

約数の個数: 288

約数和(自身を含む): 21527080960

約数和(自身を除く): 14271807232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 43, 48, 57, 62, 64, 76, 86, 93, 96, 114, 124, 128, 129, 152, 172, 186, 192, 228, 248, 256, 258, 304, 344, 372, 373, 384, 456, 496, 516, 589, 608, 688, 744, 746, 768, 817, 912, 992, 1032, 1119, 1178, 1216, 1333, 1376, 1488, 1492, 1634, 1767, 1824, 1984, 2064, 2238, 2356, 2432, 2451, 2666, 2752, 2976, 2984, 3268, 3534, 3648, 3968, 3999, 4128, 4476, 4712, 4864, 4902, 5332, 5504, 5952, 5968, 6536, 7068, 7087, 7296, 7936, 7998, 8256, 8952, 9424, 9804, 10664, 11008, 11563, 11904, 11936, 13072, 14136, 14174, 14592, 15996, 16039, 16512, 17904, 18848, 19608, 21261, 21328, 23126, 23808, 23872, 25327, 26144, 28272, 28348, 31992, 32078, 33024, 34689, 35808, 37696, 39216, 42522, 42656, 46252, 47744, 48117, 50654, 52288, 56544, 56696, 63984, 64156, 69378, 71616, 75392, 75981, 78432, 85044, 85312, 92504, 95488, 96234, 101308, 104576, 113088, 113392, 127968, 128312, 138756, 143232, 150784, 151962, 156864, 170088, 170624, 185008, 192468, 202616, 209152, 219697, 226176, 226784, 255936, 256624, 277512, 286464, 303924, 304741, 313728, 340176, 341248, 370016, 384936, 405232, 439394, 452352, 453568, 497209, 511872, 513248, 555024, 607848, 609482, 627456, 659091, 680352, 740032, 769872, 810464, 878788, 907136, 914223, 994418, 1023744, 1026496, 1110048, 1215696, 1218964, 1318182, 1360704, 1480064, 1491627, 1539744, 1620928, 1757576, 1814272, 1828446, 1988836, 2052992, 2220096, 2431392, 2437928, 2636364, 2721408, 2960128, 2983254, 3079488, 3241856, 3515152, 3656892, 3977672, 4105984, 4440192, 4862784, 4875856, 5272728, 5442816, 5966508, 6158976, 6483712, 7030304, 7313784, 7955344, 8880384, 9446971, 9725568, 9751712, 10545456, 11933016, 12317952, 14060608, 14627568, 15910688, 18893942, 19451136, 19503424, 21090912, 23866032, 28121216, 28340913, 29255136, 31821376, 37787884, 39006848, 42181824, 47732064, 56242432, 56681826, 58510272, 63642752, 75575768, 78013696, 84363648, 95464128, 113363652, 117020544, 127285504, 151151536, 168727296, 190928256, 226727304, 234041088, 302303072, 381856512, 453454608, 604606144, 906909216, 1209212288, 1813818432, 2418424576, 3627636864, 7255273728]

約数ペア:

[(1, 7255273728), (2, 3627636864), (3, 2418424576), (4, 1813818432), (6, 1209212288), (8, 906909216), (12, 604606144), (16, 453454608), (19, 381856512), (24, 302303072), (31, 234041088), (32, 226727304), (38, 190928256), (43, 168727296), (48, 151151536), (57, 127285504), (62, 117020544), (64, 113363652), (76, 95464128), (86, 84363648), (93, 78013696), (96, 75575768), (114, 63642752), (124, 58510272), (128, 56681826), (129, 56242432), (152, 47732064), (172, 42181824), (186, 39006848), (192, 37787884), (228, 31821376), (248, 29255136), (256, 28340913), (258, 28121216), (304, 23866032), (344, 21090912), (372, 19503424), (373, 19451136), (384, 18893942), (456, 15910688), (496, 14627568), (516, 14060608), (589, 12317952), (608, 11933016), (688, 10545456), (744, 9751712), (746, 9725568), (768, 9446971), (817, 8880384), (912, 7955344), (992, 7313784), (1032, 7030304), (1119, 6483712), (1178, 6158976), (1216, 5966508), (1333, 5442816), (1376, 5272728), (1488, 4875856), (1492, 4862784), (1634, 4440192), (1767, 4105984), (1824, 3977672), (1984, 3656892), (2064, 3515152), (2238, 3241856), (2356, 3079488), (2432, 2983254), (2451, 2960128), (2666, 2721408), (2752, 2636364), (2976, 2437928), (2984, 2431392), (3268, 2220096), (3534, 2052992), (3648, 1988836), (3968, 1828446), (3999, 1814272), (4128, 1757576), (4476, 1620928), (4712, 1539744), (4864, 1491627), (4902, 1480064), (5332, 1360704), (5504, 1318182), (5952, 1218964), (5968, 1215696), (6536, 1110048), (7068, 1026496), (7087, 1023744), (7296, 994418), (7936, 914223), (7998, 907136), (8256, 878788), (8952, 810464), (9424, 769872), (9804, 740032), (10664, 680352), (11008, 659091), (11563, 627456), (11904, 609482), (11936, 607848), (13072, 555024), (14136, 513248), (14174, 511872), (14592, 497209), (15996, 453568), (16039, 452352), (16512, 439394), (17904, 405232), (18848, 384936), (19608, 370016), (21261, 341248), (21328, 340176), (23126, 313728), (23808, 304741), (23872, 303924), (25327, 286464), (26144, 277512), (28272, 256624), (28348, 255936), (31992, 226784), (32078, 226176), (33024, 219697), (34689, 209152), (35808, 202616), (37696, 192468), (39216, 185008), (42522, 170624), (42656, 170088), (46252, 156864), (47744, 151962), (48117, 150784), (50654, 143232), (52288, 138756), (56544, 128312), (56696, 127968), (63984, 113392), (64156, 113088), (69378, 104576), (71616, 101308), (75392, 96234), (75981, 95488), (78432, 92504), (85044, 85312)]