1001557128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{291829}}^1$

素因数の和:291862

約数の個数: 64

約数和(自身を含む): 2941646400

約数和(自身を除く): 1940089272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 291829, 583658, 875487, 1167316, 1750974, 2334632, 3210119, 3501948, 3793777, 6420238, 7003896, 7587554, 9630357, 11381331, 12840476, 15175108, 19260714, 22762662, 25680952, 30350216, 38521428, 41731547, 45525324, 77042856, 83463094, 91050648, 125194641, 166926188, 250389282, 333852376, 500778564, 1001557128]

約数ペア:

[(1, 1001557128), (2, 500778564), (3, 333852376), (4, 250389282), (6, 166926188), (8, 125194641), (11, 91050648), (12, 83463094), (13, 77042856), (22, 45525324), (24, 41731547), (26, 38521428), (33, 30350216), (39, 25680952), (44, 22762662), (52, 19260714), (66, 15175108), (78, 12840476), (88, 11381331), (104, 9630357), (132, 7587554), (143, 7003896), (156, 6420238), (264, 3793777), (286, 3501948), (312, 3210119), (429, 2334632), (572, 1750974), (858, 1167316), (1144, 875487), (1716, 583658), (3432, 291829)]