1489772448

素因数分解:

$2^5\times 3^2\times {\mathrm{5172821}}^1$

素因数の和:5172837

約数の個数: 36

約数和(自身を含む): 4236541218

約数和(自身を除く): 2746768770

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 5172821, 10345642, 15518463, 20691284, 31036926, 41382568, 46555389, 62073852, 82765136, 93110778, 124147704, 165530272, 186221556, 248295408, 372443112, 496590816, 744886224, 1489772448]

約数ペア:

[(1, 1489772448), (2, 744886224), (3, 496590816), (4, 372443112), (6, 248295408), (8, 186221556), (9, 165530272), (12, 124147704), (16, 93110778), (18, 82765136), (24, 62073852), (32, 46555389), (36, 41382568), (48, 31036926), (72, 20691284), (96, 15518463), (144, 10345642), (288, 5172821)]