315065244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 814572864

約数和(自身を除く): 499507620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 113, 122, 156, 183, 226, 244, 293, 339, 366, 452, 586, 678, 732, 793, 879, 1172, 1356, 1469, 1586, 1758, 2379, 2938, 3172, 3516, 3809, 4407, 4758, 5876, 6893, 7618, 8814, 9516, 11427, 13786, 15236, 17628, 17873, 20679, 22854, 27572, 33109, 35746, 41358, 45708, 53619, 66218, 71492, 82716, 89609, 99327, 107238, 132436, 179218, 198654, 214476, 232349, 268827, 358436, 397308, 430417, 464698, 537654, 697047, 860834, 929396, 1075308, 1291251, 1394094, 1721668, 2019649, 2582502, 2788188, 4039298, 5165004, 6058947, 8078596, 12117894, 24235788, 26255437, 52510874, 78766311, 105021748, 157532622, 315065244]

約数ペア:

[(1, 315065244), (2, 157532622), (3, 105021748), (4, 78766311), (6, 52510874), (12, 26255437), (13, 24235788), (26, 12117894), (39, 8078596), (52, 6058947), (61, 5165004), (78, 4039298), (113, 2788188), (122, 2582502), (156, 2019649), (183, 1721668), (226, 1394094), (244, 1291251), (293, 1075308), (339, 929396), (366, 860834), (452, 697047), (586, 537654), (678, 464698), (732, 430417), (793, 397308), (879, 358436), (1172, 268827), (1356, 232349), (1469, 214476), (1586, 198654), (1758, 179218), (2379, 132436), (2938, 107238), (3172, 99327), (3516, 89609), (3809, 82716), (4407, 71492), (4758, 66218), (5876, 53619), (6893, 45708), (7618, 41358), (8814, 35746), (9516, 33109), (11427, 27572), (13786, 22854), (15236, 20679), (17628, 17873)]