71379000160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34316827}}^1$

素因数の和:34316855

約数の個数: 48

約数和(自身を含む): 181604653776

約数和(自身を除く): 110225653616

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 34316827, 68633654, 137267308, 171584135, 274534616, 343168270, 446118751, 549069232, 686336540, 892237502, 1098138464, 1372673080, 1784475004, 2230593755, 2745346160, 3568950008, 4461187510, 5490692320, 7137900016, 8922375020, 14275800032, 17844750040, 35689500080, 71379000160]

約数ペア:

[(1, 71379000160), (2, 35689500080), (4, 17844750040), (5, 14275800032), (8, 8922375020), (10, 7137900016), (13, 5490692320), (16, 4461187510), (20, 3568950008), (26, 2745346160), (32, 2230593755), (40, 1784475004), (52, 1372673080), (65, 1098138464), (80, 892237502), (104, 686336540), (130, 549069232), (160, 446118751), (208, 343168270), (260, 274534616), (416, 171584135), (520, 137267308), (1040, 68633654), (2080, 34316827)]