252476352

素因数分解:

$2^6\times 3^4\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:568

約数の個数: 140

約数和(自身を含む): 756794016

約数和(自身を除く): 504317664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 113, 144, 162, 192, 216, 226, 288, 324, 339, 431, 432, 452, 576, 648, 678, 862, 864, 904, 1017, 1293, 1296, 1356, 1724, 1728, 1808, 2034, 2586, 2592, 2712, 3051, 3448, 3616, 3879, 4068, 5172, 5184, 5424, 6102, 6896, 7232, 7758, 8136, 9153, 10344, 10848, 11637, 12204, 13792, 15516, 16272, 18306, 20688, 21696, 23274, 24408, 27584, 31032, 32544, 34911, 36612, 41376, 46548, 48703, 48816, 62064, 65088, 69822, 73224, 82752, 93096, 97406, 97632, 124128, 139644, 146109, 146448, 186192, 194812, 195264, 248256, 279288, 292218, 292896, 372384, 389624, 438327, 558576, 584436, 585792, 744768, 779248, 876654, 1117152, 1168872, 1314981, 1558496, 1753308, 2234304, 2337744, 2629962, 3116992, 3506616, 3944943, 4675488, 5259924, 7013232, 7889886, 9350976, 10519848, 14026464, 15779772, 21039696, 28052928, 31559544, 42079392, 63119088, 84158784, 126238176, 252476352]

約数ペア:

[(1, 252476352), (2, 126238176), (3, 84158784), (4, 63119088), (6, 42079392), (8, 31559544), (9, 28052928), (12, 21039696), (16, 15779772), (18, 14026464), (24, 10519848), (27, 9350976), (32, 7889886), (36, 7013232), (48, 5259924), (54, 4675488), (64, 3944943), (72, 3506616), (81, 3116992), (96, 2629962), (108, 2337744), (113, 2234304), (144, 1753308), (162, 1558496), (192, 1314981), (216, 1168872), (226, 1117152), (288, 876654), (324, 779248), (339, 744768), (431, 585792), (432, 584436), (452, 558576), (576, 438327), (648, 389624), (678, 372384), (862, 292896), (864, 292218), (904, 279288), (1017, 248256), (1293, 195264), (1296, 194812), (1356, 186192), (1724, 146448), (1728, 146109), (1808, 139644), (2034, 124128), (2586, 97632), (2592, 97406), (2712, 93096), (3051, 82752), (3448, 73224), (3616, 69822), (3879, 65088), (4068, 62064), (5172, 48816), (5184, 48703), (5424, 46548), (6102, 41376), (6896, 36612), (7232, 34911), (7758, 32544), (8136, 31032), (9153, 27584), (10344, 24408), (10848, 23274), (11637, 21696), (12204, 20688), (13792, 18306), (15516, 16272)]