476740384

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{1901}}^1$

素因数の和:2389

約数の個数: 48

約数和(自身を含む): 996473016

約数和(自身を除く): 519732632

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 461, 544, 922, 1844, 1901, 3688, 3802, 7376, 7604, 7837, 14752, 15208, 15674, 30416, 31348, 32317, 60832, 62696, 64634, 125392, 129268, 250784, 258536, 517072, 876361, 1034144, 1752722, 3505444, 7010888, 14021776, 14898137, 28043552, 29796274, 59592548, 119185096, 238370192, 476740384]

約数ペア:

[(1, 476740384), (2, 238370192), (4, 119185096), (8, 59592548), (16, 29796274), (17, 28043552), (32, 14898137), (34, 14021776), (68, 7010888), (136, 3505444), (272, 1752722), (461, 1034144), (544, 876361), (922, 517072), (1844, 258536), (1901, 250784), (3688, 129268), (3802, 125392), (7376, 64634), (7604, 62696), (7837, 60832), (14752, 32317), (15208, 31348), (15674, 30416)]