316220856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{14821}}^1$

素因数の和:14964

約数の個数: 64

約数和(自身を含む): 910663680

約数和(自身を除く): 594442824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 7112, 10668, 14821, 21336, 29642, 44463, 59284, 88926, 103747, 118568, 177852, 207494, 311241, 355704, 414988, 622482, 829976, 1244964, 1882267, 2489928, 3764534, 5646801, 7529068, 11293602, 13175869, 15058136, 22587204, 26351738, 39527607, 45174408, 52703476, 79055214, 105406952, 158110428, 316220856]

約数ペア:

[(1, 316220856), (2, 158110428), (3, 105406952), (4, 79055214), (6, 52703476), (7, 45174408), (8, 39527607), (12, 26351738), (14, 22587204), (21, 15058136), (24, 13175869), (28, 11293602), (42, 7529068), (56, 5646801), (84, 3764534), (127, 2489928), (168, 1882267), (254, 1244964), (381, 829976), (508, 622482), (762, 414988), (889, 355704), (1016, 311241), (1524, 207494), (1778, 177852), (2667, 118568), (3048, 103747), (3556, 88926), (5334, 59284), (7112, 44463), (10668, 29642), (14821, 21336)]