20160465828

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{751}}^1\times {\mathrm{7057}}^1$

素因数の和:8132

約数の個数: 48

約数和(自身を含む): 47259012864

約数和(自身を除く): 27098547036

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 751, 951, 1268, 1502, 1902, 2253, 3004, 3804, 4506, 7057, 9012, 14114, 21171, 28228, 42342, 84684, 238067, 476134, 714201, 952268, 1428402, 2237069, 2856804, 4474138, 5299807, 6711207, 8948276, 10599614, 13422414, 15899421, 21199228, 26844828, 31798842, 63597684, 1680038819, 3360077638, 5040116457, 6720155276, 10080232914, 20160465828]

約数ペア:

[(1, 20160465828), (2, 10080232914), (3, 6720155276), (4, 5040116457), (6, 3360077638), (12, 1680038819), (317, 63597684), (634, 31798842), (751, 26844828), (951, 21199228), (1268, 15899421), (1502, 13422414), (1902, 10599614), (2253, 8948276), (3004, 6711207), (3804, 5299807), (4506, 4474138), (7057, 2856804), (9012, 2237069), (14114, 1428402), (21171, 952268), (28228, 714201), (42342, 476134), (84684, 238067)]