1379472

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1031

約数の個数: 40

約数和(自身を含む): 3690240

約数和(自身を除く): 2310768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 991, 1392, 1982, 2973, 3964, 5946, 7928, 11892, 15856, 23784, 28739, 47568, 57478, 86217, 114956, 172434, 229912, 344868, 459824, 689736, 1379472]

約数ペア:

[(1, 1379472), (2, 689736), (3, 459824), (4, 344868), (6, 229912), (8, 172434), (12, 114956), (16, 86217), (24, 57478), (29, 47568), (48, 28739), (58, 23784), (87, 15856), (116, 11892), (174, 7928), (232, 5946), (348, 3964), (464, 2973), (696, 1982), (991, 1392)]