115438540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7297}}^1$

素因数の和:7426

約数の個数: 48

約数和(自身を含む): 279542592

約数和(自身を除く): 164104052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3164, 3955, 7297, 7910, 14594, 15820, 29188, 36485, 51079, 72970, 102158, 145940, 204316, 255395, 510790, 824561, 1021580, 1649122, 3298244, 4122805, 5771927, 8245610, 11543854, 16491220, 23087708, 28859635, 57719270, 115438540]

約数ペア:

[(1, 115438540), (2, 57719270), (4, 28859635), (5, 23087708), (7, 16491220), (10, 11543854), (14, 8245610), (20, 5771927), (28, 4122805), (35, 3298244), (70, 1649122), (113, 1021580), (140, 824561), (226, 510790), (452, 255395), (565, 204316), (791, 145940), (1130, 102158), (1582, 72970), (2260, 51079), (3164, 36485), (3955, 29188), (7297, 15820), (7910, 14594)]