129534243256

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{8191}}^1$

素因数の和:8298

約数の個数: 144

約数和(自身を含む): 292115496960

約数和(自身を除く): 162581253704

約数列:

[1, 2, 4, 8, 11, 17, 22, 31, 34, 44, 62, 68, 88, 121, 124, 136, 187, 242, 248, 341, 374, 484, 527, 682, 748, 961, 968, 1054, 1364, 1496, 1922, 2057, 2108, 2728, 3751, 3844, 4114, 4216, 5797, 7502, 7688, 8191, 8228, 10571, 11594, 15004, 16337, 16382, 16456, 21142, 23188, 30008, 32674, 32764, 42284, 46376, 63767, 65348, 65528, 84568, 90101, 116281, 127534, 130696, 139247, 179707, 180202, 232562, 253921, 255068, 278494, 359414, 360404, 465124, 507842, 510136, 556988, 718828, 720808, 930248, 991111, 1015684, 1113976, 1437656, 1531717, 1976777, 1982222, 2031368, 2793131, 3063434, 3953554, 3964444, 4316657, 5586262, 6126868, 7871551, 7907108, 7928888, 8633314, 11172524, 12253736, 15743102, 15814216, 16848887, 17266628, 22345048, 30724441, 31486204, 33697774, 34533256, 47483227, 61448882, 62972408, 67395548, 86587061, 94966454, 122897764, 133816367, 134791096, 173174122, 189932908, 245795528, 267632734, 346348244, 379865816, 522315497, 535265468, 692696488, 952457671, 1044630994, 1070530936, 1471980037, 1904915342, 2089261988, 2943960074, 3809830684, 4178523976, 5887920148, 7619661368, 11775840296, 16191780407, 32383560814, 64767121628, 129534243256]

約数ペア:

[(1, 129534243256), (2, 64767121628), (4, 32383560814), (8, 16191780407), (11, 11775840296), (17, 7619661368), (22, 5887920148), (31, 4178523976), (34, 3809830684), (44, 2943960074), (62, 2089261988), (68, 1904915342), (88, 1471980037), (121, 1070530936), (124, 1044630994), (136, 952457671), (187, 692696488), (242, 535265468), (248, 522315497), (341, 379865816), (374, 346348244), (484, 267632734), (527, 245795528), (682, 189932908), (748, 173174122), (961, 134791096), (968, 133816367), (1054, 122897764), (1364, 94966454), (1496, 86587061), (1922, 67395548), (2057, 62972408), (2108, 61448882), (2728, 47483227), (3751, 34533256), (3844, 33697774), (4114, 31486204), (4216, 30724441), (5797, 22345048), (7502, 17266628), (7688, 16848887), (8191, 15814216), (8228, 15743102), (10571, 12253736), (11594, 11172524), (15004, 8633314), (16337, 7928888), (16382, 7907108), (16456, 7871551), (21142, 6126868), (23188, 5586262), (30008, 4316657), (32674, 3964444), (32764, 3953554), (42284, 3063434), (46376, 2793131), (63767, 2031368), (65348, 1982222), (65528, 1976777), (84568, 1531717), (90101, 1437656), (116281, 1113976), (127534, 1015684), (130696, 991111), (139247, 930248), (179707, 720808), (180202, 718828), (232562, 556988), (253921, 510136), (255068, 507842), (278494, 465124), (359414, 360404)]