15709825912

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{379}}^1\times {\mathrm{42821}}^1$

素因数の和:43228

約数の個数: 48

約数和(自身を含む): 32463358200

約数和(自身を除く): 16753532288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 379, 484, 758, 968, 1516, 3032, 4169, 8338, 16676, 33352, 42821, 45859, 85642, 91718, 171284, 183436, 342568, 366872, 471031, 942062, 1884124, 3768248, 5181341, 10362682, 16229159, 20725364, 32458318, 41450728, 64916636, 129833272, 178520749, 357041498, 714082996, 1428165992, 1963728239, 3927456478, 7854912956, 15709825912]

約数ペア:

[(1, 15709825912), (2, 7854912956), (4, 3927456478), (8, 1963728239), (11, 1428165992), (22, 714082996), (44, 357041498), (88, 178520749), (121, 129833272), (242, 64916636), (379, 41450728), (484, 32458318), (758, 20725364), (968, 16229159), (1516, 10362682), (3032, 5181341), (4169, 3768248), (8338, 1884124), (16676, 942062), (33352, 471031), (42821, 366872), (45859, 342568), (85642, 183436), (91718, 171284)]