3137117788

素因数分解:

$2^2\times 7^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:361

約数の個数: 120

約数和(自身を含む): 6798766464

約数和(自身を除く): 3661648676

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 49, 62, 82, 98, 124, 164, 196, 217, 257, 287, 343, 434, 514, 574, 686, 868, 1028, 1148, 1271, 1372, 1519, 1799, 2009, 2401, 2542, 3038, 3598, 4018, 4802, 5084, 6076, 7196, 7967, 8036, 8897, 9604, 10537, 10633, 12593, 14063, 15934, 17794, 21074, 21266, 25186, 28126, 31868, 35588, 42148, 42532, 50372, 55769, 56252, 62279, 73759, 74431, 88151, 98441, 111538, 124558, 147518, 148862, 176302, 196882, 223076, 249116, 295036, 297724, 326647, 352604, 390383, 393764, 435953, 516313, 617057, 653294, 780766, 871906, 1032626, 1234114, 1306588, 1561532, 1743812, 2065252, 2286529, 2468228, 2732681, 3051671, 3614191, 4573058, 5465362, 6103342, 7228382, 9146116, 10930724, 12206684, 14456764, 16005703, 19128767, 25299337, 32011406, 38257534, 50598674, 64022812, 76515068, 101197348, 112039921, 224079842, 448159684, 784279447, 1568558894, 3137117788]

約数ペア:

[(1, 3137117788), (2, 1568558894), (4, 784279447), (7, 448159684), (14, 224079842), (28, 112039921), (31, 101197348), (41, 76515068), (49, 64022812), (62, 50598674), (82, 38257534), (98, 32011406), (124, 25299337), (164, 19128767), (196, 16005703), (217, 14456764), (257, 12206684), (287, 10930724), (343, 9146116), (434, 7228382), (514, 6103342), (574, 5465362), (686, 4573058), (868, 3614191), (1028, 3051671), (1148, 2732681), (1271, 2468228), (1372, 2286529), (1519, 2065252), (1799, 1743812), (2009, 1561532), (2401, 1306588), (2542, 1234114), (3038, 1032626), (3598, 871906), (4018, 780766), (4802, 653294), (5084, 617057), (6076, 516313), (7196, 435953), (7967, 393764), (8036, 390383), (8897, 352604), (9604, 326647), (10537, 297724), (10633, 295036), (12593, 249116), (14063, 223076), (15934, 196882), (17794, 176302), (21074, 148862), (21266, 147518), (25186, 124558), (28126, 111538), (31868, 98441), (35588, 88151), (42148, 74431), (42532, 73759), (50372, 62279), (55769, 56252)]