983182112

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8254

約数の個数: 72

約数和(自身を含む): 2196504576

約数和(自身を除く): 1213322464

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, 8191, 10912, 15004, 16382, 30008, 32764, 60016, 65528, 90101, 120032, 131056, 180202, 253921, 262112, 360404, 507842, 720808, 991111, 1015684, 1441616, 1982222, 2031368, 2793131, 2883232, 3964444, 4062736, 5586262, 7928888, 8125472, 11172524, 15857776, 22345048, 30724441, 31715552, 44690096, 61448882, 89380192, 122897764, 245795528, 491591056, 983182112]

約数ペア:

[(1, 983182112), (2, 491591056), (4, 245795528), (8, 122897764), (11, 89380192), (16, 61448882), (22, 44690096), (31, 31715552), (32, 30724441), (44, 22345048), (62, 15857776), (88, 11172524), (121, 8125472), (124, 7928888), (176, 5586262), (242, 4062736), (248, 3964444), (341, 2883232), (352, 2793131), (484, 2031368), (496, 1982222), (682, 1441616), (968, 1015684), (992, 991111), (1364, 720808), (1936, 507842), (2728, 360404), (3751, 262112), (3872, 253921), (5456, 180202), (7502, 131056), (8191, 120032), (10912, 90101), (15004, 65528), (16382, 60016), (30008, 32764)]