4418576320

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{2111}}^1$

素因数の和:2370

約数の個数: 112

約数和(自身を含む): 10917789696

約数和(自身を除く): 6499213376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 211, 248, 310, 320, 422, 496, 620, 844, 992, 1055, 1240, 1688, 1984, 2110, 2111, 2480, 3376, 4220, 4222, 4960, 6541, 6752, 8440, 8444, 9920, 10555, 13082, 13504, 16880, 16888, 21110, 26164, 32705, 33760, 33776, 42220, 52328, 65410, 65441, 67520, 67552, 84440, 104656, 130820, 130882, 135104, 168880, 209312, 261640, 261764, 327205, 337760, 418624, 445421, 523280, 523528, 654410, 675520, 890842, 1046560, 1047056, 1308820, 1781684, 2093120, 2094112, 2227105, 2617640, 3563368, 4188224, 4454210, 5235280, 7126736, 8908420, 10470560, 13808051, 14253472, 17816840, 20941120, 27616102, 28506944, 35633680, 55232204, 69040255, 71267360, 110464408, 138080510, 142534720, 220928816, 276161020, 441857632, 552322040, 883715264, 1104644080, 2209288160, 4418576320]

約数ペア:

[(1, 4418576320), (2, 2209288160), (4, 1104644080), (5, 883715264), (8, 552322040), (10, 441857632), (16, 276161020), (20, 220928816), (31, 142534720), (32, 138080510), (40, 110464408), (62, 71267360), (64, 69040255), (80, 55232204), (124, 35633680), (155, 28506944), (160, 27616102), (211, 20941120), (248, 17816840), (310, 14253472), (320, 13808051), (422, 10470560), (496, 8908420), (620, 7126736), (844, 5235280), (992, 4454210), (1055, 4188224), (1240, 3563368), (1688, 2617640), (1984, 2227105), (2110, 2094112), (2111, 2093120), (2480, 1781684), (3376, 1308820), (4220, 1047056), (4222, 1046560), (4960, 890842), (6541, 675520), (6752, 654410), (8440, 523528), (8444, 523280), (9920, 445421), (10555, 418624), (13082, 337760), (13504, 327205), (16880, 261764), (16888, 261640), (21110, 209312), (26164, 168880), (32705, 135104), (33760, 130882), (33776, 130820), (42220, 104656), (52328, 84440), (65410, 67552), (65441, 67520)]