271144424

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{5099}}^1$

素因数の和:5162

約数の個数: 48

約数和(自身を含む): 563652000

約数和(自身を除く): 292507576

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 289, 391, 578, 782, 1156, 1564, 2312, 3128, 5099, 6647, 10198, 13294, 20396, 26588, 40792, 53176, 86683, 117277, 173366, 234554, 346732, 469108, 693464, 938216, 1473611, 1993709, 2947222, 3987418, 5894444, 7974836, 11788888, 15949672, 33893053, 67786106, 135572212, 271144424]

約数ペア:

[(1, 271144424), (2, 135572212), (4, 67786106), (8, 33893053), (17, 15949672), (23, 11788888), (34, 7974836), (46, 5894444), (68, 3987418), (92, 2947222), (136, 1993709), (184, 1473611), (289, 938216), (391, 693464), (578, 469108), (782, 346732), (1156, 234554), (1564, 173366), (2312, 117277), (3128, 86683), (5099, 53176), (6647, 40792), (10198, 26588), (13294, 20396)]