269829456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:134

約数の個数: 240

約数和(自身を含む): 827804160

約数和(自身を除く): 557974704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 31, 37, 39, 48, 52, 58, 62, 74, 78, 87, 93, 104, 111, 116, 124, 148, 156, 169, 174, 186, 208, 222, 232, 248, 296, 312, 338, 348, 372, 377, 403, 444, 464, 481, 496, 507, 592, 624, 676, 696, 744, 754, 806, 888, 899, 962, 1014, 1073, 1131, 1147, 1209, 1352, 1392, 1443, 1488, 1508, 1612, 1776, 1798, 1924, 2028, 2146, 2262, 2294, 2418, 2697, 2704, 2886, 3016, 3219, 3224, 3441, 3596, 3848, 4056, 4292, 4524, 4588, 4836, 4901, 5239, 5394, 5772, 6032, 6253, 6438, 6448, 6882, 7192, 7696, 8112, 8584, 9048, 9176, 9672, 9802, 10478, 10788, 11544, 11687, 12506, 12876, 13764, 13949, 14384, 14703, 14911, 15717, 17168, 18096, 18352, 18759, 19344, 19604, 20956, 21576, 23088, 23374, 25012, 25752, 27528, 27898, 29406, 29822, 31434, 33263, 35061, 37518, 39208, 41847, 41912, 43152, 44733, 46748, 50024, 51504, 55056, 55796, 58812, 59644, 62868, 66526, 70122, 75036, 78416, 83694, 83824, 89466, 93496, 99789, 100048, 111592, 117624, 119288, 125736, 133052, 140244, 150072, 151931, 167388, 178932, 181337, 186992, 193843, 199578, 223184, 235248, 238576, 251472, 266104, 280488, 300144, 303862, 334776, 357864, 362674, 387686, 399156, 432419, 455793, 532208, 544011, 560976, 581529, 607724, 669552, 715728, 725348, 775372, 798312, 864838, 911586, 1088022, 1163058, 1215448, 1297257, 1450696, 1550744, 1596624, 1729676, 1823172, 2176044, 2326116, 2430896, 2594514, 2901392, 3101488, 3459352, 3646344, 4352088, 4652232, 5189028, 5621447, 6918704, 7292688, 8704176, 9304464, 10378056, 11242894, 16864341, 20756112, 22485788, 33728682, 44971576, 67457364, 89943152, 134914728, 269829456]

約数ペア:

[(1, 269829456), (2, 134914728), (3, 89943152), (4, 67457364), (6, 44971576), (8, 33728682), (12, 22485788), (13, 20756112), (16, 16864341), (24, 11242894), (26, 10378056), (29, 9304464), (31, 8704176), (37, 7292688), (39, 6918704), (48, 5621447), (52, 5189028), (58, 4652232), (62, 4352088), (74, 3646344), (78, 3459352), (87, 3101488), (93, 2901392), (104, 2594514), (111, 2430896), (116, 2326116), (124, 2176044), (148, 1823172), (156, 1729676), (169, 1596624), (174, 1550744), (186, 1450696), (208, 1297257), (222, 1215448), (232, 1163058), (248, 1088022), (296, 911586), (312, 864838), (338, 798312), (348, 775372), (372, 725348), (377, 715728), (403, 669552), (444, 607724), (464, 581529), (481, 560976), (496, 544011), (507, 532208), (592, 455793), (624, 432419), (676, 399156), (696, 387686), (744, 362674), (754, 357864), (806, 334776), (888, 303862), (899, 300144), (962, 280488), (1014, 266104), (1073, 251472), (1131, 238576), (1147, 235248), (1209, 223184), (1352, 199578), (1392, 193843), (1443, 186992), (1488, 181337), (1508, 178932), (1612, 167388), (1776, 151931), (1798, 150072), (1924, 140244), (2028, 133052), (2146, 125736), (2262, 119288), (2294, 117624), (2418, 111592), (2697, 100048), (2704, 99789), (2886, 93496), (3016, 89466), (3219, 83824), (3224, 83694), (3441, 78416), (3596, 75036), (3848, 70122), (4056, 66526), (4292, 62868), (4524, 59644), (4588, 58812), (4836, 55796), (4901, 55056), (5239, 51504), (5394, 50024), (5772, 46748), (6032, 44733), (6253, 43152), (6438, 41912), (6448, 41847), (6882, 39208), (7192, 37518), (7696, 35061), (8112, 33263), (8584, 31434), (9048, 29822), (9176, 29406), (9672, 27898), (9802, 27528), (10478, 25752), (10788, 25012), (11544, 23374), (11687, 23088), (12506, 21576), (12876, 20956), (13764, 19604), (13949, 19344), (14384, 18759), (14703, 18352), (14911, 18096), (15717, 17168)]