6288620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 15233904

約数和(自身を除く): 8945284

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 67, 76, 95, 130, 134, 190, 247, 260, 268, 335, 361, 380, 494, 670, 722, 871, 988, 1235, 1273, 1340, 1444, 1742, 1805, 2470, 2546, 3484, 3610, 4355, 4693, 4940, 5092, 6365, 7220, 8710, 9386, 12730, 16549, 17420, 18772, 23465, 24187, 25460, 33098, 46930, 48374, 66196, 82745, 93860, 96748, 120935, 165490, 241870, 314431, 330980, 483740, 628862, 1257724, 1572155, 3144310, 6288620]

約数ペア:

[(1, 6288620), (2, 3144310), (4, 1572155), (5, 1257724), (10, 628862), (13, 483740), (19, 330980), (20, 314431), (26, 241870), (38, 165490), (52, 120935), (65, 96748), (67, 93860), (76, 82745), (95, 66196), (130, 48374), (134, 46930), (190, 33098), (247, 25460), (260, 24187), (268, 23465), (335, 18772), (361, 17420), (380, 16549), (494, 12730), (670, 9386), (722, 8710), (871, 7220), (988, 6365), (1235, 5092), (1273, 4940), (1340, 4693), (1444, 4355), (1742, 3610), (1805, 3484), (2470, 2546)]