120622866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1277}}^1$

素因数の和:1475

約数の個数: 64

約数和(自身を含む): 298867968

約数和(自身を除く): 178245102

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 173, 182, 273, 346, 519, 546, 1038, 1211, 1277, 2249, 2422, 2554, 3633, 3831, 4498, 6747, 7266, 7662, 8939, 13494, 15743, 16601, 17878, 26817, 31486, 33202, 47229, 49803, 53634, 94458, 99606, 116207, 220921, 232414, 348621, 441842, 662763, 697242, 1325526, 1546447, 2871973, 3092894, 4639341, 5743946, 8615919, 9278682, 17231838, 20103811, 40207622, 60311433, 120622866]

約数ペア:

[(1, 120622866), (2, 60311433), (3, 40207622), (6, 20103811), (7, 17231838), (13, 9278682), (14, 8615919), (21, 5743946), (26, 4639341), (39, 3092894), (42, 2871973), (78, 1546447), (91, 1325526), (173, 697242), (182, 662763), (273, 441842), (346, 348621), (519, 232414), (546, 220921), (1038, 116207), (1211, 99606), (1277, 94458), (2249, 53634), (2422, 49803), (2554, 47229), (3633, 33202), (3831, 31486), (4498, 26817), (6747, 17878), (7266, 16601), (7662, 15743), (8939, 13494)]