13415692472

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{275047}}^1$

素因数の和:275140

約数の個数: 64

約数和(自身を含む): 31421483520

約数和(自身を除く): 18005791048

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 67, 91, 104, 134, 182, 268, 364, 469, 536, 728, 871, 938, 1742, 1876, 3484, 3752, 6097, 6968, 12194, 24388, 48776, 275047, 550094, 1100188, 1925329, 2200376, 3575611, 3850658, 7151222, 7701316, 14302444, 15402632, 18428149, 25029277, 28604888, 36856298, 50058554, 73712596, 100117108, 128997043, 147425192, 200234216, 239565937, 257994086, 479131874, 515988172, 958263748, 1031976344, 1676961559, 1916527496, 3353923118, 6707846236, 13415692472]

約数ペア:

[(1, 13415692472), (2, 6707846236), (4, 3353923118), (7, 1916527496), (8, 1676961559), (13, 1031976344), (14, 958263748), (26, 515988172), (28, 479131874), (52, 257994086), (56, 239565937), (67, 200234216), (91, 147425192), (104, 128997043), (134, 100117108), (182, 73712596), (268, 50058554), (364, 36856298), (469, 28604888), (536, 25029277), (728, 18428149), (871, 15402632), (938, 14302444), (1742, 7701316), (1876, 7151222), (3484, 3850658), (3752, 3575611), (6097, 2200376), (6968, 1925329), (12194, 1100188), (24388, 550094), (48776, 275047)]