627317705812

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{839}}^1\times {\mathrm{4021}}^1$

素因数の和:5129

約数の個数: 96

約数和(自身を含む): 1305444672000

約数和(自身を除く): 678126966188

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 229, 406, 458, 812, 839, 916, 1603, 1678, 3206, 3356, 4021, 5873, 6412, 6641, 8042, 11746, 13282, 16084, 23492, 24331, 26564, 28147, 46487, 48662, 56294, 92974, 97324, 112588, 116609, 170317, 185948, 192131, 233218, 340634, 384262, 466436, 681268, 768524, 816263, 920809, 1344917, 1632526, 1841618, 2689834, 3265052, 3373619, 3683236, 5379668, 5571799, 6445663, 6747238, 11143598, 12891326, 13494476, 22287196, 23615333, 25782652, 26703461, 39002593, 47230666, 53406922, 78005186, 94461332, 97834951, 106813844, 156010372, 186924227, 195669902, 373848454, 391339804, 684844657, 747696908, 772558751, 1369689314, 1545117502, 2739378628, 3090235004, 5407911257, 10815822514, 21631645028, 22404203779, 44808407558, 89616815116, 156829426453, 313658852906, 627317705812]

約数ペア:

[(1, 627317705812), (2, 313658852906), (4, 156829426453), (7, 89616815116), (14, 44808407558), (28, 22404203779), (29, 21631645028), (58, 10815822514), (116, 5407911257), (203, 3090235004), (229, 2739378628), (406, 1545117502), (458, 1369689314), (812, 772558751), (839, 747696908), (916, 684844657), (1603, 391339804), (1678, 373848454), (3206, 195669902), (3356, 186924227), (4021, 156010372), (5873, 106813844), (6412, 97834951), (6641, 94461332), (8042, 78005186), (11746, 53406922), (13282, 47230666), (16084, 39002593), (23492, 26703461), (24331, 25782652), (26564, 23615333), (28147, 22287196), (46487, 13494476), (48662, 12891326), (56294, 11143598), (92974, 6747238), (97324, 6445663), (112588, 5571799), (116609, 5379668), (170317, 3683236), (185948, 3373619), (192131, 3265052), (233218, 2689834), (340634, 1841618), (384262, 1632526), (466436, 1344917), (681268, 920809), (768524, 816263)]