3938729730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{14407}}^1$

素因数の和:15131

約数の個数: 64

約数和(自身を含む): 10195331328

約数和(自身を除く): 6256601598

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 701, 1402, 2103, 3505, 4206, 7010, 9113, 10515, 14407, 18226, 21030, 27339, 28814, 43221, 45565, 54678, 72035, 86442, 91130, 136695, 144070, 187291, 216105, 273390, 374582, 432210, 561873, 936455, 1123746, 1872910, 2809365, 5618730, 10099307, 20198614, 30297921, 50496535, 60595842, 100993070, 131290991, 151489605, 262581982, 302979210, 393872973, 656454955, 787745946, 1312909910, 1969364865, 3938729730]

約数ペア:

[(1, 3938729730), (2, 1969364865), (3, 1312909910), (5, 787745946), (6, 656454955), (10, 393872973), (13, 302979210), (15, 262581982), (26, 151489605), (30, 131290991), (39, 100993070), (65, 60595842), (78, 50496535), (130, 30297921), (195, 20198614), (390, 10099307), (701, 5618730), (1402, 2809365), (2103, 1872910), (3505, 1123746), (4206, 936455), (7010, 561873), (9113, 432210), (10515, 374582), (14407, 273390), (18226, 216105), (21030, 187291), (27339, 144070), (28814, 136695), (43221, 91130), (45565, 86442), (54678, 72035)]