235361620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 551779200

約数和(自身を除く): 316417580

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 67, 118, 130, 134, 229, 236, 260, 268, 295, 335, 458, 590, 670, 767, 871, 916, 1145, 1180, 1340, 1534, 1742, 2290, 2977, 3068, 3484, 3835, 3953, 4355, 4580, 5954, 7670, 7906, 8710, 11908, 13511, 14885, 15340, 15343, 15812, 17420, 19765, 27022, 29770, 30686, 39530, 51389, 54044, 59540, 61372, 67555, 76715, 79060, 102778, 135110, 153430, 175643, 199459, 205556, 256945, 270220, 306860, 351286, 398918, 513890, 702572, 797836, 878215, 905237, 997295, 1027780, 1756430, 1810474, 1994590, 3512860, 3620948, 3989180, 4526185, 9052370, 11768081, 18104740, 23536162, 47072324, 58840405, 117680810, 235361620]

約数ペア:

[(1, 235361620), (2, 117680810), (4, 58840405), (5, 47072324), (10, 23536162), (13, 18104740), (20, 11768081), (26, 9052370), (52, 4526185), (59, 3989180), (65, 3620948), (67, 3512860), (118, 1994590), (130, 1810474), (134, 1756430), (229, 1027780), (236, 997295), (260, 905237), (268, 878215), (295, 797836), (335, 702572), (458, 513890), (590, 398918), (670, 351286), (767, 306860), (871, 270220), (916, 256945), (1145, 205556), (1180, 199459), (1340, 175643), (1534, 153430), (1742, 135110), (2290, 102778), (2977, 79060), (3068, 76715), (3484, 67555), (3835, 61372), (3953, 59540), (4355, 54044), (4580, 51389), (5954, 39530), (7670, 30686), (7906, 29770), (8710, 27022), (11908, 19765), (13511, 17420), (14885, 15812), (15340, 15343)]