1567139947648

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{5059}}^1\times {\mathrm{220009}}^1$

素因数の和:225093

約数の個数: 64

約数和(自身を含む): 3406546836000

約数和(自身を除く): 1839406888352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 5059, 10118, 20236, 40472, 55649, 80944, 111298, 161888, 220009, 222596, 323776, 440018, 445192, 647552, 880036, 890384, 1760072, 1780768, 2420099, 3520144, 3561536, 4840198, 7040288, 7123072, 9680396, 14080576, 19360792, 28161152, 38721584, 77443168, 154886336, 309772672, 1113025531, 2226051062, 4452102124, 8904204248, 12243280841, 17808408496, 24486561682, 35616816992, 48973123364, 71233633984, 97946246728, 142467267968, 195892493456, 391784986912, 783569973824, 1567139947648]

約数ペア:

[(1, 1567139947648), (2, 783569973824), (4, 391784986912), (8, 195892493456), (11, 142467267968), (16, 97946246728), (22, 71233633984), (32, 48973123364), (44, 35616816992), (64, 24486561682), (88, 17808408496), (128, 12243280841), (176, 8904204248), (352, 4452102124), (704, 2226051062), (1408, 1113025531), (5059, 309772672), (10118, 154886336), (20236, 77443168), (40472, 38721584), (55649, 28161152), (80944, 19360792), (111298, 14080576), (161888, 9680396), (220009, 7123072), (222596, 7040288), (323776, 4840198), (440018, 3561536), (445192, 3520144), (647552, 2420099), (880036, 1780768), (890384, 1760072)]