380149848

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{45127}}^1$

素因数の和:45158

約数の個数: 80

約数和(自身を含む): 1146702480

約数和(自身を除く): 766552632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 45127, 90254, 135381, 180508, 270762, 361016, 406143, 541524, 586651, 812286, 1083048, 1173302, 1218429, 1624572, 1759953, 2346604, 2436858, 3249144, 3519906, 3655287, 4693208, 4873716, 5279859, 7039812, 7310574, 9747432, 10559718, 14079624, 14621148, 15839577, 21119436, 29242296, 31679154, 42238872, 47518731, 63358308, 95037462, 126716616, 190074924, 380149848]

約数ペア:

[(1, 380149848), (2, 190074924), (3, 126716616), (4, 95037462), (6, 63358308), (8, 47518731), (9, 42238872), (12, 31679154), (13, 29242296), (18, 21119436), (24, 15839577), (26, 14621148), (27, 14079624), (36, 10559718), (39, 9747432), (52, 7310574), (54, 7039812), (72, 5279859), (78, 4873716), (81, 4693208), (104, 3655287), (108, 3519906), (117, 3249144), (156, 2436858), (162, 2346604), (216, 1759953), (234, 1624572), (312, 1218429), (324, 1173302), (351, 1083048), (468, 812286), (648, 586651), (702, 541524), (936, 406143), (1053, 361016), (1404, 270762), (2106, 180508), (2808, 135381), (4212, 90254), (8424, 45127)]