380376

素因数分解:

$2^3\times 3^4\times {\mathrm{587}}^1$

素因数の和:605

約数の個数: 40

約数和(自身を含む): 1067220

約数和(自身を除く): 686844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 587, 648, 1174, 1761, 2348, 3522, 4696, 5283, 7044, 10566, 14088, 15849, 21132, 31698, 42264, 47547, 63396, 95094, 126792, 190188, 380376]

約数ペア:

[(1, 380376), (2, 190188), (3, 126792), (4, 95094), (6, 63396), (8, 47547), (9, 42264), (12, 31698), (18, 21132), (24, 15849), (27, 14088), (36, 10566), (54, 7044), (72, 5283), (81, 4696), (108, 3522), (162, 2348), (216, 1761), (324, 1174), (587, 648)]