2927280800

素因数分解:

$2^5\times 5^2\times {\mathrm{673}}^1\times {\mathrm{5437}}^1$

素因数の和:6130

約数の個数: 72

約数和(自身を含む): 7158159036

約数和(自身を除く): 4230878236

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 673, 800, 1346, 2692, 3365, 5384, 5437, 6730, 10768, 10874, 13460, 16825, 21536, 21748, 26920, 27185, 33650, 43496, 53840, 54370, 67300, 86992, 107680, 108740, 134600, 135925, 173984, 217480, 269200, 271850, 434960, 538400, 543700, 869920, 1087400, 2174800, 3659101, 4349600, 7318202, 14636404, 18295505, 29272808, 36591010, 58545616, 73182020, 91477525, 117091232, 146364040, 182955050, 292728080, 365910100, 585456160, 731820200, 1463640400, 2927280800]

約数ペア:

[(1, 2927280800), (2, 1463640400), (4, 731820200), (5, 585456160), (8, 365910100), (10, 292728080), (16, 182955050), (20, 146364040), (25, 117091232), (32, 91477525), (40, 73182020), (50, 58545616), (80, 36591010), (100, 29272808), (160, 18295505), (200, 14636404), (400, 7318202), (673, 4349600), (800, 3659101), (1346, 2174800), (2692, 1087400), (3365, 869920), (5384, 543700), (5437, 538400), (6730, 434960), (10768, 271850), (10874, 269200), (13460, 217480), (16825, 173984), (21536, 135925), (21748, 134600), (26920, 108740), (27185, 107680), (33650, 86992), (43496, 67300), (53840, 54370)]