1305969168

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:454

約数の個数: 240

約数和(自身を含む): 4136193600

約数和(自身を除く): 2830224432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 43, 48, 49, 56, 74, 84, 86, 98, 111, 112, 129, 147, 148, 168, 172, 196, 222, 258, 259, 294, 296, 301, 336, 344, 349, 392, 444, 516, 518, 588, 592, 602, 688, 698, 777, 784, 888, 903, 1032, 1036, 1047, 1176, 1204, 1396, 1554, 1591, 1776, 1806, 1813, 2064, 2072, 2094, 2107, 2352, 2408, 2443, 2792, 3108, 3182, 3612, 3626, 4144, 4188, 4214, 4773, 4816, 4886, 5439, 5584, 6216, 6321, 6364, 7224, 7252, 7329, 8376, 8428, 9546, 9772, 10878, 11137, 12432, 12642, 12728, 12913, 14448, 14504, 14658, 15007, 16752, 16856, 17101, 19092, 19544, 21756, 22274, 25284, 25456, 25826, 29008, 29316, 30014, 33411, 33712, 34202, 38184, 38739, 39088, 43512, 44548, 45021, 50568, 51303, 51652, 58632, 60028, 66822, 68404, 76368, 77478, 77959, 87024, 89096, 90042, 90391, 101136, 102606, 103304, 105049, 117264, 120056, 133644, 136808, 154956, 155918, 178192, 180084, 180782, 205212, 206608, 210098, 233877, 240112, 267288, 271173, 273616, 309912, 311836, 315147, 360168, 361564, 410424, 420196, 467754, 534576, 542346, 555259, 619824, 623672, 630294, 632737, 720336, 723128, 735343, 820848, 840392, 935508, 1084692, 1110518, 1247344, 1260588, 1265474, 1446256, 1470686, 1665777, 1680784, 1871016, 1898211, 2169384, 2206029, 2221036, 2521176, 2530948, 2941372, 3331554, 3742032, 3796422, 3886813, 4338768, 4412058, 4442072, 5042352, 5061896, 5882744, 6663108, 7592844, 7773626, 8824116, 8884144, 10123792, 11660439, 11765488, 13326216, 15185688, 15547252, 17648232, 23320878, 26652432, 27207691, 30371376, 31094504, 35296464, 46641756, 54415382, 62189008, 81623073, 93283512, 108830764, 163246146, 186567024, 217661528, 326492292, 435323056, 652984584, 1305969168]

約数ペア:

[(1, 1305969168), (2, 652984584), (3, 435323056), (4, 326492292), (6, 217661528), (7, 186567024), (8, 163246146), (12, 108830764), (14, 93283512), (16, 81623073), (21, 62189008), (24, 54415382), (28, 46641756), (37, 35296464), (42, 31094504), (43, 30371376), (48, 27207691), (49, 26652432), (56, 23320878), (74, 17648232), (84, 15547252), (86, 15185688), (98, 13326216), (111, 11765488), (112, 11660439), (129, 10123792), (147, 8884144), (148, 8824116), (168, 7773626), (172, 7592844), (196, 6663108), (222, 5882744), (258, 5061896), (259, 5042352), (294, 4442072), (296, 4412058), (301, 4338768), (336, 3886813), (344, 3796422), (349, 3742032), (392, 3331554), (444, 2941372), (516, 2530948), (518, 2521176), (588, 2221036), (592, 2206029), (602, 2169384), (688, 1898211), (698, 1871016), (777, 1680784), (784, 1665777), (888, 1470686), (903, 1446256), (1032, 1265474), (1036, 1260588), (1047, 1247344), (1176, 1110518), (1204, 1084692), (1396, 935508), (1554, 840392), (1591, 820848), (1776, 735343), (1806, 723128), (1813, 720336), (2064, 632737), (2072, 630294), (2094, 623672), (2107, 619824), (2352, 555259), (2408, 542346), (2443, 534576), (2792, 467754), (3108, 420196), (3182, 410424), (3612, 361564), (3626, 360168), (4144, 315147), (4188, 311836), (4214, 309912), (4773, 273616), (4816, 271173), (4886, 267288), (5439, 240112), (5584, 233877), (6216, 210098), (6321, 206608), (6364, 205212), (7224, 180782), (7252, 180084), (7329, 178192), (8376, 155918), (8428, 154956), (9546, 136808), (9772, 133644), (10878, 120056), (11137, 117264), (12432, 105049), (12642, 103304), (12728, 102606), (12913, 101136), (14448, 90391), (14504, 90042), (14658, 89096), (15007, 87024), (16752, 77959), (16856, 77478), (17101, 76368), (19092, 68404), (19544, 66822), (21756, 60028), (22274, 58632), (25284, 51652), (25456, 51303), (25826, 50568), (29008, 45021), (29316, 44548), (30014, 43512), (33411, 39088), (33712, 38739), (34202, 38184)]