7540141128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2269}}^1\times {\mathrm{10651}}^1$

素因数の和:12942

約数の個数: 64

約数和(自身を含む): 20311233600

約数和(自身を除く): 12771092472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2269, 4538, 6807, 9076, 10651, 13614, 18152, 21302, 27228, 29497, 31953, 42604, 54456, 58994, 63906, 85208, 88491, 117988, 127812, 138463, 176982, 235976, 255624, 276926, 353964, 415389, 553852, 707928, 830778, 1107704, 1661556, 3323112, 24167119, 48334238, 72501357, 96668476, 145002714, 193336952, 290005428, 314172547, 580010856, 628345094, 942517641, 1256690188, 1885035282, 2513380376, 3770070564, 7540141128]

約数ペア:

[(1, 7540141128), (2, 3770070564), (3, 2513380376), (4, 1885035282), (6, 1256690188), (8, 942517641), (12, 628345094), (13, 580010856), (24, 314172547), (26, 290005428), (39, 193336952), (52, 145002714), (78, 96668476), (104, 72501357), (156, 48334238), (312, 24167119), (2269, 3323112), (4538, 1661556), (6807, 1107704), (9076, 830778), (10651, 707928), (13614, 553852), (18152, 415389), (21302, 353964), (27228, 276926), (29497, 255624), (31953, 235976), (42604, 176982), (54456, 138463), (58994, 127812), (63906, 117988), (85208, 88491)]