315101976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{26417}}^1$

素因数の和:26504

約数の個数: 64

約数和(自身を含む): 913006080

約数和(自身を除く): 597904104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 26417, 52834, 79251, 105668, 158502, 184919, 211336, 317004, 369838, 554757, 634008, 739676, 1109514, 1479352, 1875607, 2219028, 3751214, 4438056, 5626821, 7502428, 11253642, 13129249, 15004856, 22507284, 26258498, 39387747, 45014568, 52516996, 78775494, 105033992, 157550988, 315101976]

約数ペア:

[(1, 315101976), (2, 157550988), (3, 105033992), (4, 78775494), (6, 52516996), (7, 45014568), (8, 39387747), (12, 26258498), (14, 22507284), (21, 15004856), (24, 13129249), (28, 11253642), (42, 7502428), (56, 5626821), (71, 4438056), (84, 3751214), (142, 2219028), (168, 1875607), (213, 1479352), (284, 1109514), (426, 739676), (497, 634008), (568, 554757), (852, 369838), (994, 317004), (1491, 211336), (1704, 184919), (1988, 158502), (2982, 105668), (3976, 79251), (5964, 52834), (11928, 26417)]