401309496

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1583}}^1$

素因数の和:2105

約数の個数: 96

約数和(自身を含む): 1245404160

約数和(自身を除く): 844094664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 503, 504, 1006, 1509, 1583, 2012, 3018, 3166, 3521, 4024, 4527, 4749, 6036, 6332, 7042, 9054, 9498, 10563, 11081, 12072, 12664, 14084, 14247, 18108, 18996, 21126, 22162, 28168, 28494, 31689, 33243, 36216, 37992, 42252, 44324, 56988, 63378, 66486, 84504, 88648, 99729, 113976, 126756, 132972, 199458, 253512, 265944, 398916, 796249, 797832, 1592498, 2388747, 3184996, 4777494, 5573743, 6369992, 7166241, 9554988, 11147486, 14332482, 16721229, 19109976, 22294972, 28664964, 33442458, 44589944, 50163687, 57329928, 66884916, 100327374, 133769832, 200654748, 401309496]

約数ペア:

[(1, 401309496), (2, 200654748), (3, 133769832), (4, 100327374), (6, 66884916), (7, 57329928), (8, 50163687), (9, 44589944), (12, 33442458), (14, 28664964), (18, 22294972), (21, 19109976), (24, 16721229), (28, 14332482), (36, 11147486), (42, 9554988), (56, 7166241), (63, 6369992), (72, 5573743), (84, 4777494), (126, 3184996), (168, 2388747), (252, 1592498), (503, 797832), (504, 796249), (1006, 398916), (1509, 265944), (1583, 253512), (2012, 199458), (3018, 132972), (3166, 126756), (3521, 113976), (4024, 99729), (4527, 88648), (4749, 84504), (6036, 66486), (6332, 63378), (7042, 56988), (9054, 44324), (9498, 42252), (10563, 37992), (11081, 36216), (12072, 33243), (12664, 31689), (14084, 28494), (14247, 28168), (18108, 22162), (18996, 21126)]