2012314200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{257989}}^1$

素因数の和:258021

約数の個数: 96

約数和(自身を含む): 6718059600

約数和(自身を除く): 4705745400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 257989, 515978, 773967, 1031956, 1289945, 1547934, 2063912, 2579890, 3095868, 3353857, 3869835, 5159780, 6191736, 6449725, 6707714, 7739670, 10061571, 10319560, 12899450, 13415428, 15479340, 16769285, 19349175, 20123142, 25798900, 26830856, 30958680, 33538570, 38698350, 40246284, 50307855, 51597800, 67077140, 77396700, 80492568, 83846425, 100615710, 134154280, 154793400, 167692850, 201231420, 251539275, 335385700, 402462840, 503078550, 670771400, 1006157100, 2012314200]

約数ペア:

[(1, 2012314200), (2, 1006157100), (3, 670771400), (4, 503078550), (5, 402462840), (6, 335385700), (8, 251539275), (10, 201231420), (12, 167692850), (13, 154793400), (15, 134154280), (20, 100615710), (24, 83846425), (25, 80492568), (26, 77396700), (30, 67077140), (39, 51597800), (40, 50307855), (50, 40246284), (52, 38698350), (60, 33538570), (65, 30958680), (75, 26830856), (78, 25798900), (100, 20123142), (104, 19349175), (120, 16769285), (130, 15479340), (150, 13415428), (156, 12899450), (195, 10319560), (200, 10061571), (260, 7739670), (300, 6707714), (312, 6449725), (325, 6191736), (390, 5159780), (520, 3869835), (600, 3353857), (650, 3095868), (780, 2579890), (975, 2063912), (1300, 1547934), (1560, 1289945), (1950, 1031956), (2600, 773967), (3900, 515978), (7800, 257989)]