36691438480

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1\times {\mathrm{6793}}^1$

素因数の和:7544

約数の個数: 80

約数和(自身を含む): 86254015104

約数和(自身を除く): 49562576624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 631, 856, 1070, 1262, 1712, 2140, 2524, 3155, 4280, 5048, 6310, 6793, 8560, 10096, 12620, 13586, 25240, 27172, 33965, 50480, 54344, 67517, 67930, 108688, 135034, 135860, 270068, 271720, 337585, 540136, 543440, 675170, 726851, 1080272, 1350340, 1453702, 2700680, 2907404, 3634255, 4286383, 5401360, 5814808, 7268510, 8572766, 11629616, 14537020, 17145532, 21431915, 29074040, 34291064, 42863830, 58148080, 68582128, 85727660, 171455320, 342910640, 458642981, 917285962, 1834571924, 2293214905, 3669143848, 4586429810, 7338287696, 9172859620, 18345719240, 36691438480]

約数ペア:

[(1, 36691438480), (2, 18345719240), (4, 9172859620), (5, 7338287696), (8, 4586429810), (10, 3669143848), (16, 2293214905), (20, 1834571924), (40, 917285962), (80, 458642981), (107, 342910640), (214, 171455320), (428, 85727660), (535, 68582128), (631, 58148080), (856, 42863830), (1070, 34291064), (1262, 29074040), (1712, 21431915), (2140, 17145532), (2524, 14537020), (3155, 11629616), (4280, 8572766), (5048, 7268510), (6310, 5814808), (6793, 5401360), (8560, 4286383), (10096, 3634255), (12620, 2907404), (13586, 2700680), (25240, 1453702), (27172, 1350340), (33965, 1080272), (50480, 726851), (54344, 675170), (67517, 543440), (67930, 540136), (108688, 337585), (135034, 271720), (135860, 270068)]