274571064

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{19759}}^1$

素因数の和:19964

約数の個数: 48

約数和(自身を含む): 747520800

約数和(自身を除く): 472949736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3474, 4632, 6948, 13896, 19759, 39518, 59277, 79036, 118554, 158072, 177831, 237108, 355662, 474216, 711324, 1422648, 3813487, 7626974, 11440461, 15253948, 22880922, 30507896, 34321383, 45761844, 68642766, 91523688, 137285532, 274571064]

約数ペア:

[(1, 274571064), (2, 137285532), (3, 91523688), (4, 68642766), (6, 45761844), (8, 34321383), (9, 30507896), (12, 22880922), (18, 15253948), (24, 11440461), (36, 7626974), (72, 3813487), (193, 1422648), (386, 711324), (579, 474216), (772, 355662), (1158, 237108), (1544, 177831), (1737, 158072), (2316, 118554), (3474, 79036), (4632, 59277), (6948, 39518), (13896, 19759)]