31128972474

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{353}}^1\times {\mathrm{547}}^1$

素因数の和:1279

約数の個数: 64

約数和(自身を含む): 63421416576

約数和(自身を除く): 32292444102

約数列:

[1, 2, 3, 6, 97, 194, 277, 291, 353, 547, 554, 582, 706, 831, 1059, 1094, 1641, 1662, 2118, 3282, 26869, 34241, 53059, 53738, 68482, 80607, 97781, 102723, 106118, 151519, 159177, 161214, 193091, 195562, 205446, 293343, 303038, 318354, 386182, 454557, 579273, 586686, 909114, 1158546, 9484757, 14697343, 18729827, 18969514, 28454271, 29394686, 37459654, 44092029, 53486207, 56189481, 56908542, 88184058, 106972414, 112378962, 160458621, 320917242, 5188162079, 10376324158, 15564486237, 31128972474]

約数ペア:

[(1, 31128972474), (2, 15564486237), (3, 10376324158), (6, 5188162079), (97, 320917242), (194, 160458621), (277, 112378962), (291, 106972414), (353, 88184058), (547, 56908542), (554, 56189481), (582, 53486207), (706, 44092029), (831, 37459654), (1059, 29394686), (1094, 28454271), (1641, 18969514), (1662, 18729827), (2118, 14697343), (3282, 9484757), (26869, 1158546), (34241, 909114), (53059, 586686), (53738, 579273), (68482, 454557), (80607, 386182), (97781, 318354), (102723, 303038), (106118, 293343), (151519, 205446), (159177, 195562), (161214, 193091)]