527229920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 1507838976

約数和(自身を除く): 980609056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 97, 112, 115, 140, 160, 161, 184, 194, 211, 224, 230, 280, 322, 368, 388, 422, 460, 485, 560, 644, 679, 736, 776, 805, 844, 920, 970, 1055, 1120, 1288, 1358, 1477, 1552, 1610, 1688, 1840, 1940, 2110, 2231, 2576, 2716, 2954, 3104, 3220, 3376, 3395, 3680, 3880, 4220, 4462, 4853, 5152, 5432, 5908, 6440, 6752, 6790, 7385, 7760, 8440, 8924, 9706, 10864, 11155, 11816, 12880, 13580, 14770, 15520, 15617, 16880, 17848, 19412, 20467, 21728, 22310, 23632, 24265, 25760, 27160, 29540, 31234, 33760, 33971, 35696, 38824, 40934, 44620, 47264, 48530, 54320, 59080, 62468, 67942, 71392, 77648, 78085, 81868, 89240, 97060, 102335, 108640, 118160, 124936, 135884, 143269, 155296, 156170, 163736, 169855, 178480, 194120, 204670, 236320, 249872, 271768, 286538, 312340, 327472, 339710, 356960, 388240, 409340, 470741, 499744, 543536, 573076, 624680, 654944, 679420, 716345, 776480, 818680, 941482, 1087072, 1146152, 1249360, 1358840, 1432690, 1637360, 1882964, 2292304, 2353705, 2498720, 2717680, 2865380, 3274720, 3295187, 3765928, 4584608, 4707410, 5435360, 5730760, 6590374, 7531856, 9414820, 11461520, 13180748, 15063712, 16475935, 18829640, 22923040, 26361496, 32951870, 37659280, 52722992, 65903740, 75318560, 105445984, 131807480, 263614960, 527229920]

約数ペア:

[(1, 527229920), (2, 263614960), (4, 131807480), (5, 105445984), (7, 75318560), (8, 65903740), (10, 52722992), (14, 37659280), (16, 32951870), (20, 26361496), (23, 22923040), (28, 18829640), (32, 16475935), (35, 15063712), (40, 13180748), (46, 11461520), (56, 9414820), (70, 7531856), (80, 6590374), (92, 5730760), (97, 5435360), (112, 4707410), (115, 4584608), (140, 3765928), (160, 3295187), (161, 3274720), (184, 2865380), (194, 2717680), (211, 2498720), (224, 2353705), (230, 2292304), (280, 1882964), (322, 1637360), (368, 1432690), (388, 1358840), (422, 1249360), (460, 1146152), (485, 1087072), (560, 941482), (644, 818680), (679, 776480), (736, 716345), (776, 679420), (805, 654944), (844, 624680), (920, 573076), (970, 543536), (1055, 499744), (1120, 470741), (1288, 409340), (1358, 388240), (1477, 356960), (1552, 339710), (1610, 327472), (1688, 312340), (1840, 286538), (1940, 271768), (2110, 249872), (2231, 236320), (2576, 204670), (2716, 194120), (2954, 178480), (3104, 169855), (3220, 163736), (3376, 156170), (3395, 155296), (3680, 143269), (3880, 135884), (4220, 124936), (4462, 118160), (4853, 108640), (5152, 102335), (5432, 97060), (5908, 89240), (6440, 81868), (6752, 78085), (6790, 77648), (7385, 71392), (7760, 67942), (8440, 62468), (8924, 59080), (9706, 54320), (10864, 48530), (11155, 47264), (11816, 44620), (12880, 40934), (13580, 38824), (14770, 35696), (15520, 33971), (15617, 33760), (16880, 31234), (17848, 29540), (19412, 27160), (20467, 25760), (21728, 24265), (22310, 23632)]