4640347896

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{32059}}^1$

素因数の和:32268

約数の個数: 64

約数和(自身を含む): 11987875200

約数和(自身を除く): 7347527304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 163, 222, 296, 326, 444, 489, 652, 888, 978, 1304, 1956, 3912, 6031, 12062, 18093, 24124, 32059, 36186, 48248, 64118, 72372, 96177, 128236, 144744, 192354, 256472, 384708, 769416, 1186183, 2372366, 3558549, 4744732, 5225617, 7117098, 9489464, 10451234, 14234196, 15676851, 20902468, 28468392, 31353702, 41804936, 62707404, 125414808, 193347829, 386695658, 580043487, 773391316, 1160086974, 1546782632, 2320173948, 4640347896]

約数ペア:

[(1, 4640347896), (2, 2320173948), (3, 1546782632), (4, 1160086974), (6, 773391316), (8, 580043487), (12, 386695658), (24, 193347829), (37, 125414808), (74, 62707404), (111, 41804936), (148, 31353702), (163, 28468392), (222, 20902468), (296, 15676851), (326, 14234196), (444, 10451234), (489, 9489464), (652, 7117098), (888, 5225617), (978, 4744732), (1304, 3558549), (1956, 2372366), (3912, 1186183), (6031, 769416), (12062, 384708), (18093, 256472), (24124, 192354), (32059, 144744), (36186, 128236), (48248, 96177), (64118, 72372)]