67890200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:777

約数の個数: 96

約数和(自身を含む): 183202560

約数和(自身を除く): 115312360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 71, 100, 140, 142, 175, 200, 280, 284, 350, 355, 497, 568, 683, 700, 710, 994, 1366, 1400, 1420, 1775, 1988, 2485, 2732, 2840, 3415, 3550, 3976, 4781, 4970, 5464, 6830, 7100, 9562, 9940, 12425, 13660, 14200, 17075, 19124, 19880, 23905, 24850, 27320, 34150, 38248, 47810, 48493, 49700, 68300, 95620, 96986, 99400, 119525, 136600, 191240, 193972, 239050, 242465, 339451, 387944, 478100, 484930, 678902, 956200, 969860, 1212325, 1357804, 1697255, 1939720, 2424650, 2715608, 3394510, 4849300, 6789020, 8486275, 9698600, 13578040, 16972550, 33945100, 67890200]

約数ペア:

[(1, 67890200), (2, 33945100), (4, 16972550), (5, 13578040), (7, 9698600), (8, 8486275), (10, 6789020), (14, 4849300), (20, 3394510), (25, 2715608), (28, 2424650), (35, 1939720), (40, 1697255), (50, 1357804), (56, 1212325), (70, 969860), (71, 956200), (100, 678902), (140, 484930), (142, 478100), (175, 387944), (200, 339451), (280, 242465), (284, 239050), (350, 193972), (355, 191240), (497, 136600), (568, 119525), (683, 99400), (700, 96986), (710, 95620), (994, 68300), (1366, 49700), (1400, 48493), (1420, 47810), (1775, 38248), (1988, 34150), (2485, 27320), (2732, 24850), (2840, 23905), (3415, 19880), (3550, 19124), (3976, 17075), (4781, 14200), (4970, 13660), (5464, 12425), (6830, 9940), (7100, 9562)]