17072240

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3617}}^1$

素因数の和:3689

約数の個数: 40

約数和(自身を含む): 40376880

約数和(自身を除く): 23304640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 3617, 4720, 7234, 14468, 18085, 28936, 36170, 57872, 72340, 144680, 213403, 289360, 426806, 853612, 1067015, 1707224, 2134030, 3414448, 4268060, 8536120, 17072240]

約数ペア:

[(1, 17072240), (2, 8536120), (4, 4268060), (5, 3414448), (8, 2134030), (10, 1707224), (16, 1067015), (20, 853612), (40, 426806), (59, 289360), (80, 213403), (118, 144680), (236, 72340), (295, 57872), (472, 36170), (590, 28936), (944, 18085), (1180, 14468), (2360, 7234), (3617, 4720)]