1729689416

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2591}}^1$

素因数の和:2755

約数の個数: 96

約数和(自身を含む): 4095463680

約数和(自身を除く): 2365774264

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 131, 182, 196, 262, 364, 392, 524, 637, 728, 917, 1048, 1274, 1703, 1834, 2548, 2591, 3406, 3668, 5096, 5182, 6419, 6812, 7336, 10364, 11921, 12838, 13624, 18137, 20728, 23842, 25676, 33683, 36274, 47684, 51352, 67366, 72548, 83447, 95368, 126959, 134732, 145096, 166894, 235781, 253918, 269464, 333788, 339421, 471562, 507836, 667576, 678842, 943124, 1015672, 1357684, 1650467, 1886248, 2375947, 2715368, 3300934, 4412473, 4751894, 6601868, 8824946, 9503788, 13203736, 16631629, 17649892, 19007576, 30887311, 33263258, 35299784, 61774622, 66526516, 123549244, 133053032, 216211177, 247098488, 432422354, 864844708, 1729689416]

約数ペア:

[(1, 1729689416), (2, 864844708), (4, 432422354), (7, 247098488), (8, 216211177), (13, 133053032), (14, 123549244), (26, 66526516), (28, 61774622), (49, 35299784), (52, 33263258), (56, 30887311), (91, 19007576), (98, 17649892), (104, 16631629), (131, 13203736), (182, 9503788), (196, 8824946), (262, 6601868), (364, 4751894), (392, 4412473), (524, 3300934), (637, 2715368), (728, 2375947), (917, 1886248), (1048, 1650467), (1274, 1357684), (1703, 1015672), (1834, 943124), (2548, 678842), (2591, 667576), (3406, 507836), (3668, 471562), (5096, 339421), (5182, 333788), (6419, 269464), (6812, 253918), (7336, 235781), (10364, 166894), (11921, 145096), (12838, 134732), (13624, 126959), (18137, 95368), (20728, 83447), (23842, 72548), (25676, 67366), (33683, 51352), (36274, 47684)]