240773330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{3557}}^1$

素因数の和:4538

約数の個数: 32

約数和(自身を含む): 495956736

約数和(自身を除く): 255183406

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 967, 1934, 3557, 4835, 6769, 7114, 9670, 13538, 17785, 24899, 33845, 35570, 49798, 67690, 124495, 248990, 3439619, 6879238, 17198095, 24077333, 34396190, 48154666, 120386665, 240773330]

約数ペア:

[(1, 240773330), (2, 120386665), (5, 48154666), (7, 34396190), (10, 24077333), (14, 17198095), (35, 6879238), (70, 3439619), (967, 248990), (1934, 124495), (3557, 67690), (4835, 49798), (6769, 35570), (7114, 33845), (9670, 24899), (13538, 17785)]