30684528004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{30851}}^1$

素因数の和:31516

約数の個数: 48

約数和(自身を含む): 59792656896

約数和(自身を除く): 29108128892

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 617, 806, 1234, 1612, 2468, 8021, 16042, 19127, 30851, 32084, 38254, 61702, 76508, 123404, 248651, 401063, 497302, 802126, 956381, 994604, 1604252, 1912762, 3825524, 12432953, 19035067, 24865906, 38070134, 49731812, 76140268, 247455871, 494911742, 590087077, 989823484, 1180174154, 2360348308, 7671132001, 15342264002, 30684528004]

約数ペア:

[(1, 30684528004), (2, 15342264002), (4, 7671132001), (13, 2360348308), (26, 1180174154), (31, 989823484), (52, 590087077), (62, 494911742), (124, 247455871), (403, 76140268), (617, 49731812), (806, 38070134), (1234, 24865906), (1612, 19035067), (2468, 12432953), (8021, 3825524), (16042, 1912762), (19127, 1604252), (30851, 994604), (32084, 956381), (38254, 802126), (61702, 497302), (76508, 401063), (123404, 248651)]