11713240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3803}}^1$

素因数の和:3832

約数の個数: 64

約数和(自身を含む): 32866560

約数和(自身を除く): 21153320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 3803, 7606, 15212, 19015, 26621, 30424, 38030, 41833, 53242, 76060, 83666, 106484, 133105, 152120, 167332, 209165, 212968, 266210, 292831, 334664, 418330, 532420, 585662, 836660, 1064840, 1171324, 1464155, 1673320, 2342648, 2928310, 5856620, 11713240]

約数ペア:

[(1, 11713240), (2, 5856620), (4, 2928310), (5, 2342648), (7, 1673320), (8, 1464155), (10, 1171324), (11, 1064840), (14, 836660), (20, 585662), (22, 532420), (28, 418330), (35, 334664), (40, 292831), (44, 266210), (55, 212968), (56, 209165), (70, 167332), (77, 152120), (88, 133105), (110, 106484), (140, 83666), (154, 76060), (220, 53242), (280, 41833), (308, 38030), (385, 30424), (440, 26621), (616, 19015), (770, 15212), (1540, 7606), (3080, 3803)]