5464160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 14478912

約数和(自身を除く): 9014752

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 65, 71, 74, 80, 104, 130, 142, 148, 160, 185, 208, 260, 284, 296, 355, 370, 416, 481, 520, 568, 592, 710, 740, 923, 962, 1040, 1136, 1184, 1420, 1480, 1846, 1924, 2080, 2272, 2405, 2627, 2840, 2960, 3692, 3848, 4615, 4810, 5254, 5680, 5920, 7384, 7696, 9230, 9620, 10508, 11360, 13135, 14768, 15392, 18460, 19240, 21016, 26270, 29536, 34151, 36920, 38480, 42032, 52540, 68302, 73840, 76960, 84064, 105080, 136604, 147680, 170755, 210160, 273208, 341510, 420320, 546416, 683020, 1092832, 1366040, 2732080, 5464160]

約数ペア:

[(1, 5464160), (2, 2732080), (4, 1366040), (5, 1092832), (8, 683020), (10, 546416), (13, 420320), (16, 341510), (20, 273208), (26, 210160), (32, 170755), (37, 147680), (40, 136604), (52, 105080), (65, 84064), (71, 76960), (74, 73840), (80, 68302), (104, 52540), (130, 42032), (142, 38480), (148, 36920), (160, 34151), (185, 29536), (208, 26270), (260, 21016), (284, 19240), (296, 18460), (355, 15392), (370, 14768), (416, 13135), (481, 11360), (520, 10508), (568, 9620), (592, 9230), (710, 7696), (740, 7384), (923, 5920), (962, 5680), (1040, 5254), (1136, 4810), (1184, 4615), (1420, 3848), (1480, 3692), (1846, 2960), (1924, 2840), (2080, 2627), (2272, 2405)]