317526552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20323}}^1$

素因数の和:20373

約数の個数: 96

約数和(自身を含む): 1014574080

約数和(自身を除く): 697047528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 5208, 7812, 15624, 20323, 40646, 60969, 81292, 121938, 142261, 162584, 182907, 243876, 284522, 365814, 426783, 487752, 569044, 630013, 731628, 853566, 1138088, 1260026, 1280349, 1463256, 1707132, 1890039, 2520052, 2560698, 3414264, 3780078, 4410091, 5040104, 5121396, 5670117, 7560156, 8820182, 10242792, 11340234, 13230273, 15120312, 17640364, 22680468, 26460546, 35280728, 39690819, 45360936, 52921092, 79381638, 105842184, 158763276, 317526552]

約数ペア:

[(1, 317526552), (2, 158763276), (3, 105842184), (4, 79381638), (6, 52921092), (7, 45360936), (8, 39690819), (9, 35280728), (12, 26460546), (14, 22680468), (18, 17640364), (21, 15120312), (24, 13230273), (28, 11340234), (31, 10242792), (36, 8820182), (42, 7560156), (56, 5670117), (62, 5121396), (63, 5040104), (72, 4410091), (84, 3780078), (93, 3414264), (124, 2560698), (126, 2520052), (168, 1890039), (186, 1707132), (217, 1463256), (248, 1280349), (252, 1260026), (279, 1138088), (372, 853566), (434, 731628), (504, 630013), (558, 569044), (651, 487752), (744, 426783), (868, 365814), (1116, 284522), (1302, 243876), (1736, 182907), (1953, 162584), (2232, 142261), (2604, 121938), (3906, 81292), (5208, 60969), (7812, 40646), (15624, 20323)]