490755792

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{10639}}^1$

素因数の和:10712

約数の個数: 60

約数和(自身を含む): 1310124480

約数和(自身を除く): 819368688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 961, 1488, 1922, 2883, 3844, 5766, 7688, 10639, 11532, 15376, 21278, 23064, 31917, 42556, 46128, 63834, 85112, 127668, 170224, 255336, 329809, 510672, 659618, 989427, 1319236, 1978854, 2638472, 3957708, 5276944, 7915416, 10224079, 15830832, 20448158, 30672237, 40896316, 61344474, 81792632, 122688948, 163585264, 245377896, 490755792]

約数ペア:

[(1, 490755792), (2, 245377896), (3, 163585264), (4, 122688948), (6, 81792632), (8, 61344474), (12, 40896316), (16, 30672237), (24, 20448158), (31, 15830832), (48, 10224079), (62, 7915416), (93, 5276944), (124, 3957708), (186, 2638472), (248, 1978854), (372, 1319236), (496, 989427), (744, 659618), (961, 510672), (1488, 329809), (1922, 255336), (2883, 170224), (3844, 127668), (5766, 85112), (7688, 63834), (10639, 46128), (11532, 42556), (15376, 31917), (21278, 23064)]