15690547608

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1\times {\mathrm{19979}}^1$

素因数の和:20792

約数の個数: 64

約数和(自身を含む): 40193366400

約数和(自身を除く): 24502818792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 761, 1032, 1522, 2283, 3044, 4566, 6088, 9132, 18264, 19979, 32723, 39958, 59937, 65446, 79916, 98169, 119874, 130892, 159832, 196338, 239748, 261784, 392676, 479496, 785352, 859097, 1718194, 2577291, 3436388, 5154582, 6872776, 10309164, 15204019, 20618328, 30408038, 45612057, 60816076, 91224114, 121632152, 182448228, 364896456, 653772817, 1307545634, 1961318451, 2615091268, 3922636902, 5230182536, 7845273804, 15690547608]

約数ペア:

[(1, 15690547608), (2, 7845273804), (3, 5230182536), (4, 3922636902), (6, 2615091268), (8, 1961318451), (12, 1307545634), (24, 653772817), (43, 364896456), (86, 182448228), (129, 121632152), (172, 91224114), (258, 60816076), (344, 45612057), (516, 30408038), (761, 20618328), (1032, 15204019), (1522, 10309164), (2283, 6872776), (3044, 5154582), (4566, 3436388), (6088, 2577291), (9132, 1718194), (18264, 859097), (19979, 785352), (32723, 479496), (39958, 392676), (59937, 261784), (65446, 239748), (79916, 196338), (98169, 159832), (119874, 130892)]