3275800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1489}}^1$

素因数の和:1516

約数の個数: 48

約数和(自身を含む): 8314200

約数和(自身を除く): 5038400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 1489, 2200, 2978, 5956, 7445, 11912, 14890, 16379, 29780, 32758, 37225, 59560, 65516, 74450, 81895, 131032, 148900, 163790, 297800, 327580, 409475, 655160, 818950, 1637900, 3275800]

約数ペア:

[(1, 3275800), (2, 1637900), (4, 818950), (5, 655160), (8, 409475), (10, 327580), (11, 297800), (20, 163790), (22, 148900), (25, 131032), (40, 81895), (44, 74450), (50, 65516), (55, 59560), (88, 37225), (100, 32758), (110, 29780), (200, 16379), (220, 14890), (275, 11912), (440, 7445), (550, 5956), (1100, 2978), (1489, 2200)]