34736120

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 81734400

約数和(自身を除く): 46998280

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 109, 124, 155, 218, 248, 257, 310, 436, 514, 545, 620, 872, 1028, 1090, 1240, 1285, 2056, 2180, 2570, 3379, 4360, 5140, 6758, 7967, 10280, 13516, 15934, 16895, 27032, 28013, 31868, 33790, 39835, 56026, 63736, 67580, 79670, 112052, 135160, 140065, 159340, 224104, 280130, 318680, 560260, 868403, 1120520, 1736806, 3473612, 4342015, 6947224, 8684030, 17368060, 34736120]

約数ペア:

[(1, 34736120), (2, 17368060), (4, 8684030), (5, 6947224), (8, 4342015), (10, 3473612), (20, 1736806), (31, 1120520), (40, 868403), (62, 560260), (109, 318680), (124, 280130), (155, 224104), (218, 159340), (248, 140065), (257, 135160), (310, 112052), (436, 79670), (514, 67580), (545, 63736), (620, 56026), (872, 39835), (1028, 33790), (1090, 31868), (1240, 28013), (1285, 27032), (2056, 16895), (2180, 15934), (2570, 13516), (3379, 10280), (4360, 7967), (5140, 6758)]