56698121270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1721}}^1\times {\mathrm{16229}}^1$

素因数の和:17993

約数の個数: 64

約数和(自身を含む): 120735619200

約数和(自身を除く): 64037497930

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 1721, 2030, 3442, 8605, 12047, 16229, 17210, 24094, 32458, 49909, 60235, 81145, 99818, 113603, 120470, 162290, 227206, 249545, 349363, 470641, 499090, 568015, 698726, 941282, 1136030, 1746815, 2353205, 3294487, 3493630, 4706410, 6588974, 16472435, 27930109, 32944870, 55860218, 139650545, 195510763, 279301090, 391021526, 809973161, 977553815, 1619946322, 1955107630, 4049865805, 5669812127, 8099731610, 11339624254, 28349060635, 56698121270]

約数ペア:

[(1, 56698121270), (2, 28349060635), (5, 11339624254), (7, 8099731610), (10, 5669812127), (14, 4049865805), (29, 1955107630), (35, 1619946322), (58, 977553815), (70, 809973161), (145, 391021526), (203, 279301090), (290, 195510763), (406, 139650545), (1015, 55860218), (1721, 32944870), (2030, 27930109), (3442, 16472435), (8605, 6588974), (12047, 4706410), (16229, 3493630), (17210, 3294487), (24094, 2353205), (32458, 1746815), (49909, 1136030), (60235, 941282), (81145, 698726), (99818, 568015), (113603, 499090), (120470, 470641), (162290, 349363), (227206, 249545)]