250544976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15307}}^1$

素因数の和:15360

約数の個数: 80

約数和(自身を含む): 728905728

約数和(自身を除く): 478360752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 15307, 16368, 30614, 45921, 61228, 91842, 122456, 168377, 183684, 244912, 336754, 367368, 474517, 505131, 673508, 734736, 949034, 1010262, 1347016, 1423551, 1898068, 2020524, 2694032, 2847102, 3796136, 4041048, 5219687, 5694204, 7592272, 8082096, 10439374, 11388408, 15659061, 20878748, 22776816, 31318122, 41757496, 62636244, 83514992, 125272488, 250544976]

約数ペア:

[(1, 250544976), (2, 125272488), (3, 83514992), (4, 62636244), (6, 41757496), (8, 31318122), (11, 22776816), (12, 20878748), (16, 15659061), (22, 11388408), (24, 10439374), (31, 8082096), (33, 7592272), (44, 5694204), (48, 5219687), (62, 4041048), (66, 3796136), (88, 2847102), (93, 2694032), (124, 2020524), (132, 1898068), (176, 1423551), (186, 1347016), (248, 1010262), (264, 949034), (341, 734736), (372, 673508), (496, 505131), (528, 474517), (682, 367368), (744, 336754), (1023, 244912), (1364, 183684), (1488, 168377), (2046, 122456), (2728, 91842), (4092, 61228), (5456, 45921), (8184, 30614), (15307, 16368)]