10363430840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{140731}}^1$

素因数の和:141012

約数の個数: 64

約数和(自身を含む): 26750338560

約数和(自身を除く): 16386907720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 263, 280, 526, 1052, 1315, 1841, 2104, 2630, 3682, 5260, 7364, 9205, 10520, 14728, 18410, 36820, 73640, 140731, 281462, 562924, 703655, 985117, 1125848, 1407310, 1970234, 2814620, 3940468, 4925585, 5629240, 7880936, 9851170, 19702340, 37012253, 39404680, 74024506, 148049012, 185061265, 259085771, 296098024, 370122530, 518171542, 740245060, 1036343084, 1295428855, 1480490120, 2072686168, 2590857710, 5181715420, 10363430840]

約数ペア:

[(1, 10363430840), (2, 5181715420), (4, 2590857710), (5, 2072686168), (7, 1480490120), (8, 1295428855), (10, 1036343084), (14, 740245060), (20, 518171542), (28, 370122530), (35, 296098024), (40, 259085771), (56, 185061265), (70, 148049012), (140, 74024506), (263, 39404680), (280, 37012253), (526, 19702340), (1052, 9851170), (1315, 7880936), (1841, 5629240), (2104, 4925585), (2630, 3940468), (3682, 2814620), (5260, 1970234), (7364, 1407310), (9205, 1125848), (10520, 985117), (14728, 703655), (18410, 562924), (36820, 281462), (73640, 140731)]