1137864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 3507840

約数和(自身を除く): 2369976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 521, 546, 728, 1042, 1092, 1563, 2084, 2184, 3126, 3647, 4168, 6252, 6773, 7294, 10941, 12504, 13546, 14588, 20319, 21882, 27092, 29176, 40638, 43764, 47411, 54184, 81276, 87528, 94822, 142233, 162552, 189644, 284466, 379288, 568932, 1137864]

約数ペア:

[(1, 1137864), (2, 568932), (3, 379288), (4, 284466), (6, 189644), (7, 162552), (8, 142233), (12, 94822), (13, 87528), (14, 81276), (21, 54184), (24, 47411), (26, 43764), (28, 40638), (39, 29176), (42, 27092), (52, 21882), (56, 20319), (78, 14588), (84, 13546), (91, 12504), (104, 10941), (156, 7294), (168, 6773), (182, 6252), (273, 4168), (312, 3647), (364, 3126), (521, 2184), (546, 2084), (728, 1563), (1042, 1092)]