14699120

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4273}}^1$

素因数の和:4329

約数の個数: 40

約数和(自身を含む): 34978416

約数和(自身を除く): 20279296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 4273, 8546, 17092, 21365, 34184, 42730, 68368, 85460, 170920, 183739, 341840, 367478, 734956, 918695, 1469912, 1837390, 2939824, 3674780, 7349560, 14699120]

約数ペア:

[(1, 14699120), (2, 7349560), (4, 3674780), (5, 2939824), (8, 1837390), (10, 1469912), (16, 918695), (20, 734956), (40, 367478), (43, 341840), (80, 183739), (86, 170920), (172, 85460), (215, 68368), (344, 42730), (430, 34184), (688, 21365), (860, 17092), (1720, 8546), (3440, 4273)]