876600530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5297}}^1$

素因数の和:5403

約数の個数: 64

約数和(自身を含む): 1815730560

約数和(自身を除く): 939130030

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 67, 95, 130, 134, 190, 247, 335, 494, 670, 871, 1235, 1273, 1742, 2470, 2546, 4355, 5297, 6365, 8710, 10594, 12730, 16549, 26485, 33098, 52970, 68861, 82745, 100643, 137722, 165490, 201286, 344305, 354899, 503215, 688610, 709798, 1006430, 1308359, 1774495, 2616718, 3548990, 4613687, 6541795, 6743081, 9227374, 13083590, 13486162, 23068435, 33715405, 46136870, 67430810, 87660053, 175320106, 438300265, 876600530]

約数ペア:

[(1, 876600530), (2, 438300265), (5, 175320106), (10, 87660053), (13, 67430810), (19, 46136870), (26, 33715405), (38, 23068435), (65, 13486162), (67, 13083590), (95, 9227374), (130, 6743081), (134, 6541795), (190, 4613687), (247, 3548990), (335, 2616718), (494, 1774495), (670, 1308359), (871, 1006430), (1235, 709798), (1273, 688610), (1742, 503215), (2470, 354899), (2546, 344305), (4355, 201286), (5297, 165490), (6365, 137722), (8710, 100643), (10594, 82745), (12730, 68861), (16549, 52970), (26485, 33098)]