15705106912

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{130841}}^1$

素因数の和:130904

約数の個数: 72

約数和(自身を含む): 35082403776

約数和(自身を除く): 19377296864

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 121, 124, 176, 242, 248, 341, 352, 484, 496, 682, 968, 992, 1364, 1936, 2728, 3751, 3872, 5456, 7502, 10912, 15004, 30008, 60016, 120032, 130841, 261682, 523364, 1046728, 1439251, 2093456, 2878502, 4056071, 4186912, 5757004, 8112142, 11514008, 15831761, 16224284, 23028016, 31663522, 32448568, 44616781, 46056032, 63327044, 64897136, 89233562, 126654088, 129794272, 178467124, 253308176, 356934248, 490784591, 506616352, 713868496, 981569182, 1427736992, 1963138364, 3926276728, 7852553456, 15705106912]

約数ペア:

[(1, 15705106912), (2, 7852553456), (4, 3926276728), (8, 1963138364), (11, 1427736992), (16, 981569182), (22, 713868496), (31, 506616352), (32, 490784591), (44, 356934248), (62, 253308176), (88, 178467124), (121, 129794272), (124, 126654088), (176, 89233562), (242, 64897136), (248, 63327044), (341, 46056032), (352, 44616781), (484, 32448568), (496, 31663522), (682, 23028016), (968, 16224284), (992, 15831761), (1364, 11514008), (1936, 8112142), (2728, 5757004), (3751, 4186912), (3872, 4056071), (5456, 2878502), (7502, 2093456), (10912, 1439251), (15004, 1046728), (30008, 523364), (60016, 261682), (120032, 130841)]