313798968

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2843}}^1$

素因数の和:2938

約数の個数: 128

約数和(自身を含む): 1010188800

約数和(自身を除く): 696389832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 126, 146, 168, 189, 216, 219, 252, 292, 378, 438, 504, 511, 584, 657, 756, 876, 1022, 1314, 1512, 1533, 1752, 1971, 2044, 2628, 2843, 3066, 3942, 4088, 4599, 5256, 5686, 6132, 7884, 8529, 9198, 11372, 12264, 13797, 15768, 17058, 18396, 19901, 22744, 25587, 27594, 34116, 36792, 39802, 51174, 55188, 59703, 68232, 76761, 79604, 102348, 110376, 119406, 153522, 159208, 179109, 204696, 207539, 238812, 307044, 358218, 415078, 477624, 537327, 614088, 622617, 716436, 830156, 1074654, 1245234, 1432872, 1452773, 1660312, 1867851, 2149308, 2490468, 2905546, 3735702, 4298616, 4358319, 4980936, 5603553, 5811092, 7471404, 8716638, 11207106, 11622184, 13074957, 14942808, 17433276, 22414212, 26149914, 34866552, 39224871, 44828424, 52299828, 78449742, 104599656, 156899484, 313798968]

約数ペア:

[(1, 313798968), (2, 156899484), (3, 104599656), (4, 78449742), (6, 52299828), (7, 44828424), (8, 39224871), (9, 34866552), (12, 26149914), (14, 22414212), (18, 17433276), (21, 14942808), (24, 13074957), (27, 11622184), (28, 11207106), (36, 8716638), (42, 7471404), (54, 5811092), (56, 5603553), (63, 4980936), (72, 4358319), (73, 4298616), (84, 3735702), (108, 2905546), (126, 2490468), (146, 2149308), (168, 1867851), (189, 1660312), (216, 1452773), (219, 1432872), (252, 1245234), (292, 1074654), (378, 830156), (438, 716436), (504, 622617), (511, 614088), (584, 537327), (657, 477624), (756, 415078), (876, 358218), (1022, 307044), (1314, 238812), (1512, 207539), (1533, 204696), (1752, 179109), (1971, 159208), (2044, 153522), (2628, 119406), (2843, 110376), (3066, 102348), (3942, 79604), (4088, 76761), (4599, 68232), (5256, 59703), (5686, 55188), (6132, 51174), (7884, 39802), (8529, 36792), (9198, 34116), (11372, 27594), (12264, 25587), (13797, 22744), (15768, 19901), (17058, 18396)]