4099683875

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{521}}^1$

素因数の和:606

約数の個数: 96

約数和(自身を含む): 6484593024

約数和(自身を除く): 2384909149

約数列:

[1, 5, 7, 17, 23, 25, 35, 85, 115, 119, 125, 161, 175, 391, 425, 521, 529, 575, 595, 805, 875, 1955, 2125, 2605, 2645, 2737, 2875, 2975, 3647, 3703, 4025, 8857, 8993, 9775, 11983, 13025, 13225, 13685, 14875, 18235, 18515, 20125, 44285, 44965, 48875, 59915, 61999, 62951, 65125, 66125, 68425, 83881, 91175, 92575, 203711, 221425, 224825, 275609, 299575, 309995, 314755, 342125, 419405, 455875, 462875, 1018555, 1107125, 1124125, 1378045, 1425977, 1497875, 1549975, 1573775, 1929263, 2097025, 4685353, 5092775, 6890225, 7129885, 7749875, 7868875, 9646315, 10485125, 23426765, 25463875, 32797471, 34451125, 35649425, 48231575, 117133825, 163987355, 178247125, 241157875, 585669125, 819936775, 4099683875]

約数ペア:

[(1, 4099683875), (5, 819936775), (7, 585669125), (17, 241157875), (23, 178247125), (25, 163987355), (35, 117133825), (85, 48231575), (115, 35649425), (119, 34451125), (125, 32797471), (161, 25463875), (175, 23426765), (391, 10485125), (425, 9646315), (521, 7868875), (529, 7749875), (575, 7129885), (595, 6890225), (805, 5092775), (875, 4685353), (1955, 2097025), (2125, 1929263), (2605, 1573775), (2645, 1549975), (2737, 1497875), (2875, 1425977), (2975, 1378045), (3647, 1124125), (3703, 1107125), (4025, 1018555), (8857, 462875), (8993, 455875), (9775, 419405), (11983, 342125), (13025, 314755), (13225, 309995), (13685, 299575), (14875, 275609), (18235, 224825), (18515, 221425), (20125, 203711), (44285, 92575), (44965, 91175), (48875, 83881), (59915, 68425), (61999, 66125), (62951, 65125)]