1256100864

素因数分解:

$2^{10}\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:360

約数の個数: 176

約数和(自身を含む): 3532106688

約数和(自身を除く): 2276005824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 43, 48, 64, 74, 86, 96, 111, 128, 129, 148, 172, 192, 222, 256, 257, 258, 296, 344, 384, 444, 512, 514, 516, 592, 688, 768, 771, 888, 1024, 1028, 1032, 1184, 1376, 1536, 1542, 1591, 1776, 2056, 2064, 2368, 2752, 3072, 3084, 3182, 3552, 4112, 4128, 4736, 4773, 5504, 6168, 6364, 7104, 8224, 8256, 9472, 9509, 9546, 11008, 11051, 12336, 12728, 14208, 16448, 16512, 18944, 19018, 19092, 22016, 22102, 24672, 25456, 28416, 28527, 32896, 33024, 33153, 37888, 38036, 38184, 44032, 44204, 49344, 50912, 56832, 57054, 65792, 66048, 66306, 76072, 76368, 88408, 98688, 101824, 113664, 114108, 131584, 132096, 132612, 152144, 152736, 176816, 197376, 203648, 228216, 263168, 265224, 304288, 305472, 353632, 394752, 407296, 408887, 456432, 530448, 608576, 610944, 707264, 789504, 814592, 817774, 912864, 1060896, 1217152, 1221888, 1226661, 1414528, 1629184, 1635548, 1825728, 2121792, 2434304, 2443776, 2453322, 2829056, 3271096, 3651456, 4243584, 4868608, 4887552, 4906644, 5658112, 6542192, 7302912, 8487168, 9737216, 9813288, 11316224, 13084384, 14605824, 16974336, 19626576, 26168768, 29211648, 33948672, 39253152, 52337536, 78506304, 104675072, 157012608, 209350144, 314025216, 418700288, 628050432, 1256100864]

約数ペア:

[(1, 1256100864), (2, 628050432), (3, 418700288), (4, 314025216), (6, 209350144), (8, 157012608), (12, 104675072), (16, 78506304), (24, 52337536), (32, 39253152), (37, 33948672), (43, 29211648), (48, 26168768), (64, 19626576), (74, 16974336), (86, 14605824), (96, 13084384), (111, 11316224), (128, 9813288), (129, 9737216), (148, 8487168), (172, 7302912), (192, 6542192), (222, 5658112), (256, 4906644), (257, 4887552), (258, 4868608), (296, 4243584), (344, 3651456), (384, 3271096), (444, 2829056), (512, 2453322), (514, 2443776), (516, 2434304), (592, 2121792), (688, 1825728), (768, 1635548), (771, 1629184), (888, 1414528), (1024, 1226661), (1028, 1221888), (1032, 1217152), (1184, 1060896), (1376, 912864), (1536, 817774), (1542, 814592), (1591, 789504), (1776, 707264), (2056, 610944), (2064, 608576), (2368, 530448), (2752, 456432), (3072, 408887), (3084, 407296), (3182, 394752), (3552, 353632), (4112, 305472), (4128, 304288), (4736, 265224), (4773, 263168), (5504, 228216), (6168, 203648), (6364, 197376), (7104, 176816), (8224, 152736), (8256, 152144), (9472, 132612), (9509, 132096), (9546, 131584), (11008, 114108), (11051, 113664), (12336, 101824), (12728, 98688), (14208, 88408), (16448, 76368), (16512, 76072), (18944, 66306), (19018, 66048), (19092, 65792), (22016, 57054), (22102, 56832), (24672, 50912), (25456, 49344), (28416, 44204), (28527, 44032), (32896, 38184), (33024, 38036), (33153, 37888)]