628298924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{9413}}^1$

素因数の和:9506

約数の個数: 48

約数和(自身を含む): 1262078496

約数和(自身を除く): 633779572

約数列:

[1, 2, 4, 11, 22, 37, 41, 44, 74, 82, 148, 164, 407, 451, 814, 902, 1517, 1628, 1804, 3034, 6068, 9413, 16687, 18826, 33374, 37652, 66748, 103543, 207086, 348281, 385933, 414172, 696562, 771866, 1393124, 1543732, 3831091, 4245263, 7662182, 8490526, 14279521, 15324364, 16981052, 28559042, 57118084, 157074731, 314149462, 628298924]

約数ペア:

[(1, 628298924), (2, 314149462), (4, 157074731), (11, 57118084), (22, 28559042), (37, 16981052), (41, 15324364), (44, 14279521), (74, 8490526), (82, 7662182), (148, 4245263), (164, 3831091), (407, 1543732), (451, 1393124), (814, 771866), (902, 696562), (1517, 414172), (1628, 385933), (1804, 348281), (3034, 207086), (6068, 103543), (9413, 66748), (16687, 37652), (18826, 33374)]