932581420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:755

約数の個数: 96

約数和(自身を含む): 2110489920

約数和(自身を除く): 1177908500

約数列:

[1, 2, 4, 5, 10, 20, 29, 43, 58, 61, 86, 116, 122, 145, 172, 215, 244, 290, 305, 430, 580, 610, 613, 860, 1220, 1226, 1247, 1769, 2452, 2494, 2623, 3065, 3538, 4988, 5246, 6130, 6235, 7076, 8845, 10492, 12260, 12470, 13115, 17690, 17777, 24940, 26230, 26359, 35380, 35554, 37393, 52460, 52718, 71108, 74786, 76067, 88885, 105436, 131795, 149572, 152134, 177770, 186965, 263590, 304268, 355540, 373930, 380335, 527180, 747860, 760670, 764411, 1084397, 1521340, 1528822, 1607899, 2168794, 3057644, 3215798, 3822055, 4337588, 5421985, 6431596, 7644110, 8039495, 10843970, 15288220, 16078990, 21687940, 32157980, 46629071, 93258142, 186516284, 233145355, 466290710, 932581420]

約数ペア:

[(1, 932581420), (2, 466290710), (4, 233145355), (5, 186516284), (10, 93258142), (20, 46629071), (29, 32157980), (43, 21687940), (58, 16078990), (61, 15288220), (86, 10843970), (116, 8039495), (122, 7644110), (145, 6431596), (172, 5421985), (215, 4337588), (244, 3822055), (290, 3215798), (305, 3057644), (430, 2168794), (580, 1607899), (610, 1528822), (613, 1521340), (860, 1084397), (1220, 764411), (1226, 760670), (1247, 747860), (1769, 527180), (2452, 380335), (2494, 373930), (2623, 355540), (3065, 304268), (3538, 263590), (4988, 186965), (5246, 177770), (6130, 152134), (6235, 149572), (7076, 131795), (8845, 105436), (10492, 88885), (12260, 76067), (12470, 74786), (13115, 71108), (17690, 52718), (17777, 52460), (24940, 37393), (26230, 35554), (26359, 35380)]