140322672

素因数分解:

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

素因数の和:985

約数の個数: 160

約数和(自身を含む): 470208000

約数和(自身を除く): 329885328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 343, 378, 392, 432, 441, 504, 588, 686, 756, 784, 882, 947, 1008, 1029, 1176, 1323, 1372, 1512, 1764, 1894, 2058, 2352, 2646, 2744, 2841, 3024, 3087, 3528, 3788, 4116, 5292, 5488, 5682, 6174, 6629, 7056, 7576, 8232, 8523, 9261, 10584, 11364, 12348, 13258, 15152, 16464, 17046, 18522, 19887, 21168, 22728, 24696, 25569, 26516, 34092, 37044, 39774, 45456, 46403, 49392, 51138, 53032, 59661, 68184, 74088, 79548, 92806, 102276, 106064, 119322, 136368, 139209, 148176, 159096, 178983, 185612, 204552, 238644, 278418, 318192, 324821, 357966, 371224, 409104, 417627, 477288, 556836, 649642, 715932, 742448, 835254, 954576, 974463, 1113672, 1252881, 1299284, 1431864, 1670508, 1948926, 2227344, 2505762, 2598568, 2863728, 2923389, 3341016, 3897852, 5011524, 5197136, 5846778, 6682032, 7795704, 8770167, 10023048, 11693556, 15591408, 17540334, 20046096, 23387112, 35080668, 46774224, 70161336, 140322672]

約数ペア:

[(1, 140322672), (2, 70161336), (3, 46774224), (4, 35080668), (6, 23387112), (7, 20046096), (8, 17540334), (9, 15591408), (12, 11693556), (14, 10023048), (16, 8770167), (18, 7795704), (21, 6682032), (24, 5846778), (27, 5197136), (28, 5011524), (36, 3897852), (42, 3341016), (48, 2923389), (49, 2863728), (54, 2598568), (56, 2505762), (63, 2227344), (72, 1948926), (84, 1670508), (98, 1431864), (108, 1299284), (112, 1252881), (126, 1113672), (144, 974463), (147, 954576), (168, 835254), (189, 742448), (196, 715932), (216, 649642), (252, 556836), (294, 477288), (336, 417627), (343, 409104), (378, 371224), (392, 357966), (432, 324821), (441, 318192), (504, 278418), (588, 238644), (686, 204552), (756, 185612), (784, 178983), (882, 159096), (947, 148176), (1008, 139209), (1029, 136368), (1176, 119322), (1323, 106064), (1372, 102276), (1512, 92806), (1764, 79548), (1894, 74088), (2058, 68184), (2352, 59661), (2646, 53032), (2744, 51138), (2841, 49392), (3024, 46403), (3087, 45456), (3528, 39774), (3788, 37044), (4116, 34092), (5292, 26516), (5488, 25569), (5682, 24696), (6174, 22728), (6629, 21168), (7056, 19887), (7576, 18522), (8232, 17046), (8523, 16464), (9261, 15152), (10584, 13258), (11364, 12348)]