518971152

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{947}}^1$

素因数の和:1205

約数の個数: 120

約数和(自身を含む): 1567908576

約数和(自身を除く): 1048937424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 233, 294, 336, 392, 466, 588, 699, 784, 932, 947, 1176, 1398, 1631, 1864, 1894, 2352, 2796, 2841, 3262, 3728, 3788, 4893, 5592, 5682, 6524, 6629, 7576, 9786, 11184, 11364, 11417, 13048, 13258, 15152, 19572, 19887, 22728, 22834, 26096, 26516, 34251, 39144, 39774, 45456, 45668, 46403, 53032, 68502, 78288, 79548, 91336, 92806, 106064, 137004, 139209, 159096, 182672, 185612, 220651, 274008, 278418, 318192, 371224, 441302, 548016, 556836, 661953, 742448, 882604, 1113672, 1323906, 1544557, 1765208, 2227344, 2647812, 3089114, 3530416, 4633671, 5295624, 6178228, 9267342, 10591248, 10811899, 12356456, 18534684, 21623798, 24712912, 32435697, 37069368, 43247596, 64871394, 74138736, 86495192, 129742788, 172990384, 259485576, 518971152]

約数ペア:

[(1, 518971152), (2, 259485576), (3, 172990384), (4, 129742788), (6, 86495192), (7, 74138736), (8, 64871394), (12, 43247596), (14, 37069368), (16, 32435697), (21, 24712912), (24, 21623798), (28, 18534684), (42, 12356456), (48, 10811899), (49, 10591248), (56, 9267342), (84, 6178228), (98, 5295624), (112, 4633671), (147, 3530416), (168, 3089114), (196, 2647812), (233, 2227344), (294, 1765208), (336, 1544557), (392, 1323906), (466, 1113672), (588, 882604), (699, 742448), (784, 661953), (932, 556836), (947, 548016), (1176, 441302), (1398, 371224), (1631, 318192), (1864, 278418), (1894, 274008), (2352, 220651), (2796, 185612), (2841, 182672), (3262, 159096), (3728, 139209), (3788, 137004), (4893, 106064), (5592, 92806), (5682, 91336), (6524, 79548), (6629, 78288), (7576, 68502), (9786, 53032), (11184, 46403), (11364, 45668), (11417, 45456), (13048, 39774), (13258, 39144), (15152, 34251), (19572, 26516), (19887, 26096), (22728, 22834)]