427349904

素因数分解:

$2^4\times 3^1\times {\mathrm{1289}}^1\times {\mathrm{6907}}^1$

素因数の和:8207

約数の個数: 40

約数和(自身を含む): 1105003680

約数和(自身を除く): 677653776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1289, 2578, 3867, 5156, 6907, 7734, 10312, 13814, 15468, 20624, 20721, 27628, 30936, 41442, 55256, 61872, 82884, 110512, 165768, 331536, 8903123, 17806246, 26709369, 35612492, 53418738, 71224984, 106837476, 142449968, 213674952, 427349904]

約数ペア:

[(1, 427349904), (2, 213674952), (3, 142449968), (4, 106837476), (6, 71224984), (8, 53418738), (12, 35612492), (16, 26709369), (24, 17806246), (48, 8903123), (1289, 331536), (2578, 165768), (3867, 110512), (5156, 82884), (6907, 61872), (7734, 55256), (10312, 41442), (13814, 30936), (15468, 27628), (20624, 20721)]