944143564

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11953}}^1$

素因数の和:12015

約数の個数: 72

約数和(自身を含む): 2136801408

約数和(自身を除く): 1192657844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 364, 403, 434, 637, 806, 868, 1274, 1519, 1612, 2548, 2821, 3038, 5642, 6076, 11284, 11953, 19747, 23906, 39494, 47812, 78988, 83671, 155389, 167342, 310778, 334684, 370543, 585697, 621556, 741086, 1087723, 1171394, 1482172, 2175446, 2342788, 2593801, 4350892, 4817059, 5187602, 7614061, 9634118, 10375204, 15228122, 18156607, 19268236, 30456244, 33719413, 36313214, 67438826, 72626428, 134877652, 236035891, 472071782, 944143564]

約数ペア:

[(1, 944143564), (2, 472071782), (4, 236035891), (7, 134877652), (13, 72626428), (14, 67438826), (26, 36313214), (28, 33719413), (31, 30456244), (49, 19268236), (52, 18156607), (62, 15228122), (91, 10375204), (98, 9634118), (124, 7614061), (182, 5187602), (196, 4817059), (217, 4350892), (364, 2593801), (403, 2342788), (434, 2175446), (637, 1482172), (806, 1171394), (868, 1087723), (1274, 741086), (1519, 621556), (1612, 585697), (2548, 370543), (2821, 334684), (3038, 310778), (5642, 167342), (6076, 155389), (11284, 83671), (11953, 78988), (19747, 47812), (23906, 39494)]