301825836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1381}}^1$

素因数の和:1871

約数の個数: 72

約数和(自身を含む): 823992624

約数和(自身を除く): 522166788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 467, 468, 934, 1381, 1401, 1868, 2762, 2802, 4143, 4203, 5524, 5604, 6071, 8286, 8406, 12142, 12429, 16572, 16812, 17953, 18213, 24284, 24858, 35906, 36426, 49716, 53859, 54639, 71812, 72852, 107718, 109278, 161577, 215436, 218556, 323154, 644927, 646308, 1289854, 1934781, 2579708, 3869562, 5804343, 7739124, 8384051, 11608686, 16768102, 23217372, 25152153, 33536204, 50304306, 75456459, 100608612, 150912918, 301825836]

約数ペア:

[(1, 301825836), (2, 150912918), (3, 100608612), (4, 75456459), (6, 50304306), (9, 33536204), (12, 25152153), (13, 23217372), (18, 16768102), (26, 11608686), (36, 8384051), (39, 7739124), (52, 5804343), (78, 3869562), (117, 2579708), (156, 1934781), (234, 1289854), (467, 646308), (468, 644927), (934, 323154), (1381, 218556), (1401, 215436), (1868, 161577), (2762, 109278), (2802, 107718), (4143, 72852), (4203, 71812), (5524, 54639), (5604, 53859), (6071, 49716), (8286, 36426), (8406, 35906), (12142, 24858), (12429, 24284), (16572, 18213), (16812, 17953)]