16379000

素因数分解:

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

素因数の和:1521

約数の個数: 64

約数和(自身を含む): 41839200

約数和(自身を除く): 25460200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 440, 500, 550, 1000, 1100, 1375, 1489, 2200, 2750, 2978, 5500, 5956, 7445, 11000, 11912, 14890, 16379, 29780, 32758, 37225, 59560, 65516, 74450, 81895, 131032, 148900, 163790, 186125, 297800, 327580, 372250, 409475, 655160, 744500, 818950, 1489000, 1637900, 2047375, 3275800, 4094750, 8189500, 16379000]

約数ペア:

[(1, 16379000), (2, 8189500), (4, 4094750), (5, 3275800), (8, 2047375), (10, 1637900), (11, 1489000), (20, 818950), (22, 744500), (25, 655160), (40, 409475), (44, 372250), (50, 327580), (55, 297800), (88, 186125), (100, 163790), (110, 148900), (125, 131032), (200, 81895), (220, 74450), (250, 65516), (275, 59560), (440, 37225), (500, 32758), (550, 29780), (1000, 16379), (1100, 14890), (1375, 11912), (1489, 11000), (2200, 7445), (2750, 5956), (2978, 5500)]