743160964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1\times {\mathrm{1487}}^1$

素因数の和:2884

約数の個数: 48

約数和(自身を含む): 1602897408

約数和(自身を除く): 859736444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1373, 1487, 2746, 2974, 5492, 5948, 9611, 10409, 17849, 19222, 19331, 20818, 35698, 38444, 38662, 41636, 71396, 77324, 124943, 135317, 249886, 270634, 499772, 541268, 2041651, 4083302, 8166604, 14291557, 26541463, 28583114, 53082926, 57166228, 106165852, 185790241, 371580482, 743160964]

約数ペア:

[(1, 743160964), (2, 371580482), (4, 185790241), (7, 106165852), (13, 57166228), (14, 53082926), (26, 28583114), (28, 26541463), (52, 14291557), (91, 8166604), (182, 4083302), (364, 2041651), (1373, 541268), (1487, 499772), (2746, 270634), (2974, 249886), (5492, 135317), (5948, 124943), (9611, 77324), (10409, 71396), (17849, 41636), (19222, 38662), (19331, 38444), (20818, 35698)]