47329360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2677}}^1$

素因数の和:2720

約数の個数: 80

約数和(自身を含む): 125523216

約数和(自身を除く): 78193856

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 442, 520, 680, 884, 1040, 1105, 1360, 1768, 2210, 2677, 3536, 4420, 5354, 8840, 10708, 13385, 17680, 21416, 26770, 34801, 42832, 45509, 53540, 69602, 91018, 107080, 139204, 174005, 182036, 214160, 227545, 278408, 348010, 364072, 455090, 556816, 591617, 696020, 728144, 910180, 1183234, 1392040, 1820360, 2366468, 2784080, 2958085, 3640720, 4732936, 5916170, 9465872, 11832340, 23664680, 47329360]

約数ペア:

[(1, 47329360), (2, 23664680), (4, 11832340), (5, 9465872), (8, 5916170), (10, 4732936), (13, 3640720), (16, 2958085), (17, 2784080), (20, 2366468), (26, 1820360), (34, 1392040), (40, 1183234), (52, 910180), (65, 728144), (68, 696020), (80, 591617), (85, 556816), (104, 455090), (130, 364072), (136, 348010), (170, 278408), (208, 227545), (221, 214160), (260, 182036), (272, 174005), (340, 139204), (442, 107080), (520, 91018), (680, 69602), (884, 53540), (1040, 45509), (1105, 42832), (1360, 34801), (1768, 26770), (2210, 21416), (2677, 17680), (3536, 13385), (4420, 10708), (5354, 8840)]