71508091520

素因数分解:

$2^7\times 5^1\times {\mathrm{151}}^1\times {\mathrm{739943}}^1$

素因数の和:740113

約数の個数: 64

約数和(自身を含む): 172081376640

約数和(自身を除く): 100573285120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 151, 160, 302, 320, 604, 640, 755, 1208, 1510, 2416, 3020, 4832, 6040, 9664, 12080, 19328, 24160, 48320, 96640, 739943, 1479886, 2959772, 3699715, 5919544, 7399430, 11839088, 14798860, 23678176, 29597720, 47356352, 59195440, 94712704, 111731393, 118390880, 223462786, 236781760, 446925572, 473563520, 558656965, 893851144, 1117313930, 1787702288, 2234627860, 3575404576, 4469255720, 7150809152, 8938511440, 14301618304, 17877022880, 35754045760, 71508091520]

約数ペア:

[(1, 71508091520), (2, 35754045760), (4, 17877022880), (5, 14301618304), (8, 8938511440), (10, 7150809152), (16, 4469255720), (20, 3575404576), (32, 2234627860), (40, 1787702288), (64, 1117313930), (80, 893851144), (128, 558656965), (151, 473563520), (160, 446925572), (302, 236781760), (320, 223462786), (604, 118390880), (640, 111731393), (755, 94712704), (1208, 59195440), (1510, 47356352), (2416, 29597720), (3020, 23678176), (4832, 14798860), (6040, 11839088), (9664, 7399430), (12080, 5919544), (19328, 3699715), (24160, 2959772), (48320, 1479886), (96640, 739943)]