1340795232

素因数分解:

$2^5\times 3^2\times 7^5\times {\mathrm{277}}^1$

素因数の和:328

約数の個数: 216

約数和(自身を含む): 4464388656

約数和(自身を除く): 3123593424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 277, 288, 294, 336, 343, 392, 441, 504, 554, 588, 672, 686, 784, 831, 882, 1008, 1029, 1108, 1176, 1372, 1568, 1662, 1764, 1939, 2016, 2058, 2216, 2352, 2401, 2493, 2744, 3087, 3324, 3528, 3878, 4116, 4432, 4704, 4802, 4986, 5488, 5817, 6174, 6648, 7056, 7203, 7756, 8232, 8864, 9604, 9972, 10976, 11634, 12348, 13296, 13573, 14112, 14406, 15512, 16464, 16807, 17451, 19208, 19944, 21609, 23268, 24696, 26592, 27146, 28812, 31024, 32928, 33614, 34902, 38416, 39888, 40719, 43218, 46536, 49392, 50421, 54292, 57624, 62048, 67228, 69804, 76832, 79776, 81438, 86436, 93072, 95011, 98784, 100842, 108584, 115248, 122157, 134456, 139608, 151263, 162876, 172872, 186144, 190022, 201684, 217168, 230496, 244314, 268912, 279216, 285033, 302526, 325752, 345744, 380044, 403368, 434336, 488628, 537824, 558432, 570066, 605052, 651504, 665077, 691488, 760088, 806736, 855099, 977256, 1140132, 1210104, 1303008, 1330154, 1520176, 1613472, 1710198, 1954512, 1995231, 2280264, 2420208, 2660308, 3040352, 3420396, 3909024, 3990462, 4560528, 4655539, 4840416, 5320616, 5985693, 6840792, 7980924, 9121056, 9311078, 10641232, 11971386, 13681584, 13966617, 15961848, 18622156, 21282464, 23942772, 27363168, 27933234, 31923696, 37244312, 41899851, 47885544, 55866468, 63847392, 74488624, 83799702, 95771088, 111732936, 148977248, 167599404, 191542176, 223465872, 335198808, 446931744, 670397616, 1340795232]

約数ペア:

[(1, 1340795232), (2, 670397616), (3, 446931744), (4, 335198808), (6, 223465872), (7, 191542176), (8, 167599404), (9, 148977248), (12, 111732936), (14, 95771088), (16, 83799702), (18, 74488624), (21, 63847392), (24, 55866468), (28, 47885544), (32, 41899851), (36, 37244312), (42, 31923696), (48, 27933234), (49, 27363168), (56, 23942772), (63, 21282464), (72, 18622156), (84, 15961848), (96, 13966617), (98, 13681584), (112, 11971386), (126, 10641232), (144, 9311078), (147, 9121056), (168, 7980924), (196, 6840792), (224, 5985693), (252, 5320616), (277, 4840416), (288, 4655539), (294, 4560528), (336, 3990462), (343, 3909024), (392, 3420396), (441, 3040352), (504, 2660308), (554, 2420208), (588, 2280264), (672, 1995231), (686, 1954512), (784, 1710198), (831, 1613472), (882, 1520176), (1008, 1330154), (1029, 1303008), (1108, 1210104), (1176, 1140132), (1372, 977256), (1568, 855099), (1662, 806736), (1764, 760088), (1939, 691488), (2016, 665077), (2058, 651504), (2216, 605052), (2352, 570066), (2401, 558432), (2493, 537824), (2744, 488628), (3087, 434336), (3324, 403368), (3528, 380044), (3878, 345744), (4116, 325752), (4432, 302526), (4704, 285033), (4802, 279216), (4986, 268912), (5488, 244314), (5817, 230496), (6174, 217168), (6648, 201684), (7056, 190022), (7203, 186144), (7756, 172872), (8232, 162876), (8864, 151263), (9604, 139608), (9972, 134456), (10976, 122157), (11634, 115248), (12348, 108584), (13296, 100842), (13573, 98784), (14112, 95011), (14406, 93072), (15512, 86436), (16464, 81438), (16807, 79776), (17451, 76832), (19208, 69804), (19944, 67228), (21609, 62048), (23268, 57624), (24696, 54292), (26592, 50421), (27146, 49392), (28812, 46536), (31024, 43218), (32928, 40719), (33614, 39888), (34902, 38416)]