14739680

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5419}}^1$

素因数の和:5451

約数の個数: 48

約数和(自身を含む): 36877680

約数和(自身を除く): 22138000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 5419, 10838, 21676, 27095, 43352, 54190, 86704, 92123, 108380, 173408, 184246, 216760, 368492, 433520, 460615, 736984, 867040, 921230, 1473968, 1842460, 2947936, 3684920, 7369840, 14739680]

約数ペア:

[(1, 14739680), (2, 7369840), (4, 3684920), (5, 2947936), (8, 1842460), (10, 1473968), (16, 921230), (17, 867040), (20, 736984), (32, 460615), (34, 433520), (40, 368492), (68, 216760), (80, 184246), (85, 173408), (136, 108380), (160, 92123), (170, 86704), (272, 54190), (340, 43352), (544, 27095), (680, 21676), (1360, 10838), (2720, 5419)]