1145789512

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{9851}}^1$

素因数の和:9962

約数の個数: 64

約数和(自身を含む): 2572554240

約数和(自身を除く): 1426764728

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 67, 124, 134, 217, 248, 268, 434, 469, 536, 868, 938, 1736, 1876, 2077, 3752, 4154, 8308, 9851, 14539, 16616, 19702, 29078, 39404, 58156, 68957, 78808, 116312, 137914, 275828, 305381, 551656, 610762, 660017, 1221524, 1320034, 2137667, 2443048, 2640068, 4275334, 4620119, 5280136, 8550668, 9240238, 17101336, 18480476, 20460527, 36960952, 40921054, 81842108, 143223689, 163684216, 286447378, 572894756, 1145789512]

約数ペア:

[(1, 1145789512), (2, 572894756), (4, 286447378), (7, 163684216), (8, 143223689), (14, 81842108), (28, 40921054), (31, 36960952), (56, 20460527), (62, 18480476), (67, 17101336), (124, 9240238), (134, 8550668), (217, 5280136), (248, 4620119), (268, 4275334), (434, 2640068), (469, 2443048), (536, 2137667), (868, 1320034), (938, 1221524), (1736, 660017), (1876, 610762), (2077, 551656), (3752, 305381), (4154, 275828), (8308, 137914), (9851, 116312), (14539, 78808), (16616, 68957), (19702, 58156), (29078, 39404)]