3125277008

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{18443}}^1$

素因数の和:18564

約数の個数: 80

約数和(自身を含む): 7410061440

約数和(自身を除く): 4284784432

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 89, 112, 119, 136, 178, 238, 272, 356, 476, 623, 712, 952, 1246, 1424, 1513, 1904, 2492, 3026, 4984, 6052, 9968, 10591, 12104, 18443, 21182, 24208, 36886, 42364, 73772, 84728, 129101, 147544, 169456, 258202, 295088, 313531, 516404, 627062, 1032808, 1254124, 1641427, 2065616, 2194717, 2508248, 3282854, 4389434, 5016496, 6565708, 8778868, 11489989, 13131416, 17557736, 22979978, 26262832, 27904259, 35115472, 45959956, 55808518, 91919912, 111617036, 183839824, 195329813, 223234072, 390659626, 446468144, 781319252, 1562638504, 3125277008]

約数ペア:

[(1, 3125277008), (2, 1562638504), (4, 781319252), (7, 446468144), (8, 390659626), (14, 223234072), (16, 195329813), (17, 183839824), (28, 111617036), (34, 91919912), (56, 55808518), (68, 45959956), (89, 35115472), (112, 27904259), (119, 26262832), (136, 22979978), (178, 17557736), (238, 13131416), (272, 11489989), (356, 8778868), (476, 6565708), (623, 5016496), (712, 4389434), (952, 3282854), (1246, 2508248), (1424, 2194717), (1513, 2065616), (1904, 1641427), (2492, 1254124), (3026, 1032808), (4984, 627062), (6052, 516404), (9968, 313531), (10591, 295088), (12104, 258202), (18443, 169456), (21182, 147544), (24208, 129101), (36886, 84728), (42364, 73772)]