112778000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 160

約数和(自身を含む): 300837888

約数和(自身を除く): 188059888

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 34, 40, 50, 62, 68, 80, 85, 100, 107, 124, 125, 136, 155, 170, 200, 214, 248, 250, 272, 310, 340, 400, 425, 428, 496, 500, 527, 535, 620, 680, 775, 850, 856, 1000, 1054, 1070, 1240, 1360, 1550, 1700, 1712, 1819, 2000, 2108, 2125, 2140, 2480, 2635, 2675, 3100, 3317, 3400, 3638, 3875, 4216, 4250, 4280, 5270, 5350, 6200, 6634, 6800, 7276, 7750, 8432, 8500, 8560, 9095, 10540, 10700, 12400, 13175, 13268, 13375, 14552, 15500, 16585, 17000, 18190, 21080, 21400, 26350, 26536, 26750, 29104, 31000, 33170, 34000, 36380, 42160, 42800, 45475, 52700, 53072, 53500, 56389, 62000, 65875, 66340, 72760, 82925, 90950, 105400, 107000, 112778, 131750, 132680, 145520, 165850, 181900, 210800, 214000, 225556, 227375, 263500, 265360, 281945, 331700, 363800, 414625, 451112, 454750, 527000, 563890, 663400, 727600, 829250, 902224, 909500, 1054000, 1127780, 1326800, 1409725, 1658500, 1819000, 2255560, 2819450, 3317000, 3638000, 4511120, 5638900, 6634000, 7048625, 11277800, 14097250, 22555600, 28194500, 56389000, 112778000]

約数ペア:

[(1, 112778000), (2, 56389000), (4, 28194500), (5, 22555600), (8, 14097250), (10, 11277800), (16, 7048625), (17, 6634000), (20, 5638900), (25, 4511120), (31, 3638000), (34, 3317000), (40, 2819450), (50, 2255560), (62, 1819000), (68, 1658500), (80, 1409725), (85, 1326800), (100, 1127780), (107, 1054000), (124, 909500), (125, 902224), (136, 829250), (155, 727600), (170, 663400), (200, 563890), (214, 527000), (248, 454750), (250, 451112), (272, 414625), (310, 363800), (340, 331700), (400, 281945), (425, 265360), (428, 263500), (496, 227375), (500, 225556), (527, 214000), (535, 210800), (620, 181900), (680, 165850), (775, 145520), (850, 132680), (856, 131750), (1000, 112778), (1054, 107000), (1070, 105400), (1240, 90950), (1360, 82925), (1550, 72760), (1700, 66340), (1712, 65875), (1819, 62000), (2000, 56389), (2108, 53500), (2125, 53072), (2140, 52700), (2480, 45475), (2635, 42800), (2675, 42160), (3100, 36380), (3317, 34000), (3400, 33170), (3638, 31000), (3875, 29104), (4216, 26750), (4250, 26536), (4280, 26350), (5270, 21400), (5350, 21080), (6200, 18190), (6634, 17000), (6800, 16585), (7276, 15500), (7750, 14552), (8432, 13375), (8500, 13268), (8560, 13175), (9095, 12400), (10540, 10700)]