1377496888544

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1571}}^1\times {\mathrm{29881}}^1$

素因数の和:31600

約数の個数: 96

約数和(自身を含む): 3125119802112

約数和(自身を除く): 1747622913568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 917, 1048, 1571, 1834, 2096, 3142, 3668, 4192, 6284, 7336, 10997, 12568, 14672, 21994, 25136, 29344, 29881, 43988, 50272, 59762, 87976, 119524, 175952, 205801, 209167, 239048, 351904, 411602, 418334, 478096, 823204, 836668, 956192, 1440607, 1646408, 1673336, 2881214, 3292816, 3346672, 3914411, 5762428, 6585632, 6693344, 7828822, 11524856, 15657644, 23049712, 27400877, 31315288, 46099424, 46943051, 54801754, 62630576, 93886102, 109603508, 125261152, 187772204, 219207016, 328601357, 375544408, 438414032, 657202714, 751088816, 876828064, 1314405428, 1502177632, 2628810856, 5257621712, 6149539681, 10515243424, 12299079362, 24598158724, 43046777767, 49196317448, 86093555534, 98392634896, 172187111068, 196785269792, 344374222136, 688748444272, 1377496888544]

約数ペア:

[(1, 1377496888544), (2, 688748444272), (4, 344374222136), (7, 196785269792), (8, 172187111068), (14, 98392634896), (16, 86093555534), (28, 49196317448), (32, 43046777767), (56, 24598158724), (112, 12299079362), (131, 10515243424), (224, 6149539681), (262, 5257621712), (524, 2628810856), (917, 1502177632), (1048, 1314405428), (1571, 876828064), (1834, 751088816), (2096, 657202714), (3142, 438414032), (3668, 375544408), (4192, 328601357), (6284, 219207016), (7336, 187772204), (10997, 125261152), (12568, 109603508), (14672, 93886102), (21994, 62630576), (25136, 54801754), (29344, 46943051), (29881, 46099424), (43988, 31315288), (50272, 27400877), (59762, 23049712), (87976, 15657644), (119524, 11524856), (175952, 7828822), (205801, 6693344), (209167, 6585632), (239048, 5762428), (351904, 3914411), (411602, 3346672), (418334, 3292816), (478096, 2881214), (823204, 1673336), (836668, 1646408), (956192, 1440607)]