320542224

素因数分解:

$2^4\times 3^1\times {\mathrm{389}}^1\times {\mathrm{17167}}^1$

素因数の和:17567

約数の個数: 40

約数和(自身を含む): 830244480

約数和(自身を除く): 509702256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 389, 778, 1167, 1556, 2334, 3112, 4668, 6224, 9336, 17167, 18672, 34334, 51501, 68668, 103002, 137336, 206004, 274672, 412008, 824016, 6677963, 13355926, 20033889, 26711852, 40067778, 53423704, 80135556, 106847408, 160271112, 320542224]

約数ペア:

[(1, 320542224), (2, 160271112), (3, 106847408), (4, 80135556), (6, 53423704), (8, 40067778), (12, 26711852), (16, 20033889), (24, 13355926), (48, 6677963), (389, 824016), (778, 412008), (1167, 274672), (1556, 206004), (2334, 137336), (3112, 103002), (4668, 68668), (6224, 51501), (9336, 34334), (17167, 18672)]