9763910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 20563200

約数和(自身を除く): 10799290

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 59, 65, 67, 95, 118, 130, 134, 190, 247, 295, 335, 494, 590, 670, 767, 871, 1121, 1235, 1273, 1534, 1742, 2242, 2470, 2546, 3835, 3953, 4355, 5605, 6365, 7670, 7906, 8710, 11210, 12730, 14573, 16549, 19765, 29146, 33098, 39530, 51389, 72865, 75107, 82745, 102778, 145730, 150214, 165490, 256945, 375535, 513890, 751070, 976391, 1952782, 4881955, 9763910]

約数ペア:

[(1, 9763910), (2, 4881955), (5, 1952782), (10, 976391), (13, 751070), (19, 513890), (26, 375535), (38, 256945), (59, 165490), (65, 150214), (67, 145730), (95, 102778), (118, 82745), (130, 75107), (134, 72865), (190, 51389), (247, 39530), (295, 33098), (335, 29146), (494, 19765), (590, 16549), (670, 14573), (767, 12730), (871, 11210), (1121, 8710), (1235, 7906), (1273, 7670), (1534, 6365), (1742, 5605), (2242, 4355), (2470, 3953), (2546, 3835)]