471307202168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1\times {\mathrm{148199}}^1$

素因数の和:148796

約数の個数: 64

約数和(自身を含む): 979542720000

約数和(自身を除く): 508235517832

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 509, 568, 781, 1018, 1562, 2036, 3124, 4072, 5599, 6248, 11198, 22396, 36139, 44792, 72278, 144556, 148199, 289112, 296398, 397529, 592796, 795058, 1185592, 1590116, 1630189, 3180232, 3260378, 6520756, 10522129, 13041512, 21044258, 42088516, 75433291, 84177032, 115743419, 150866582, 231486838, 301733164, 462973676, 603466328, 829766201, 925947352, 1659532402, 3319064804, 5355763661, 6638129608, 10711527322, 21423054644, 42846109288, 58913400271, 117826800542, 235653601084, 471307202168]

約数ペア:

[(1, 471307202168), (2, 235653601084), (4, 117826800542), (8, 58913400271), (11, 42846109288), (22, 21423054644), (44, 10711527322), (71, 6638129608), (88, 5355763661), (142, 3319064804), (284, 1659532402), (509, 925947352), (568, 829766201), (781, 603466328), (1018, 462973676), (1562, 301733164), (2036, 231486838), (3124, 150866582), (4072, 115743419), (5599, 84177032), (6248, 75433291), (11198, 42088516), (22396, 21044258), (36139, 13041512), (44792, 10522129), (72278, 6520756), (144556, 3260378), (148199, 3180232), (289112, 1630189), (296398, 1590116), (397529, 1185592), (592796, 795058)]