1378851864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{152393}}^1$

素因数の和:152444

約数の個数: 64

約数和(自身を含む): 3840328800

約数和(自身を除く): 2461476936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 2262, 3016, 4524, 9048, 152393, 304786, 457179, 609572, 914358, 1219144, 1828716, 1981109, 3657432, 3962218, 4419397, 5943327, 7924436, 8838794, 11886654, 13258191, 15848872, 17677588, 23773308, 26516382, 35355176, 47546616, 53032764, 57452161, 106065528, 114904322, 172356483, 229808644, 344712966, 459617288, 689425932, 1378851864]

約数ペア:

[(1, 1378851864), (2, 689425932), (3, 459617288), (4, 344712966), (6, 229808644), (8, 172356483), (12, 114904322), (13, 106065528), (24, 57452161), (26, 53032764), (29, 47546616), (39, 35355176), (52, 26516382), (58, 23773308), (78, 17677588), (87, 15848872), (104, 13258191), (116, 11886654), (156, 8838794), (174, 7924436), (232, 5943327), (312, 4419397), (348, 3962218), (377, 3657432), (696, 1981109), (754, 1828716), (1131, 1219144), (1508, 914358), (2262, 609572), (3016, 457179), (4524, 304786), (9048, 152393)]