315934416

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:298

約数の個数: 240

約数和(自身を含む): 1067324544

約数和(自身を除く): 751390128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 43, 48, 56, 63, 72, 74, 84, 86, 111, 112, 126, 129, 144, 148, 168, 172, 197, 222, 252, 258, 259, 296, 301, 333, 336, 344, 387, 394, 444, 504, 516, 518, 591, 592, 602, 666, 688, 774, 777, 788, 888, 903, 1008, 1032, 1036, 1182, 1204, 1332, 1379, 1548, 1554, 1576, 1591, 1773, 1776, 1806, 2064, 2072, 2331, 2364, 2408, 2664, 2709, 2758, 3096, 3108, 3152, 3182, 3546, 3612, 4137, 4144, 4662, 4728, 4773, 4816, 5328, 5418, 5516, 6192, 6216, 6364, 7092, 7224, 7289, 8274, 8471, 9324, 9456, 9546, 10836, 11032, 11137, 12411, 12432, 12728, 14184, 14319, 14448, 14578, 16548, 16942, 18648, 19092, 21672, 21867, 22064, 22274, 24822, 25413, 25456, 28368, 28638, 29156, 33096, 33411, 33884, 37296, 38184, 43344, 43734, 44548, 49644, 50826, 51023, 57276, 58312, 59297, 65601, 66192, 66822, 67768, 76239, 76368, 87468, 89096, 99288, 100233, 101652, 102046, 114552, 116624, 118594, 131202, 133644, 135536, 152478, 153069, 174936, 177891, 178192, 198576, 200466, 203304, 204092, 229104, 237188, 262404, 267288, 304956, 306138, 313427, 349872, 355782, 400932, 406608, 408184, 459207, 474376, 524808, 533673, 534576, 609912, 612276, 626854, 711564, 801864, 816368, 918414, 940281, 948752, 1049616, 1067346, 1219824, 1224552, 1253708, 1423128, 1603728, 1836828, 1880562, 2134692, 2193989, 2449104, 2507416, 2820843, 2846256, 3673656, 3761124, 4269384, 4387978, 5014832, 5641686, 6581967, 7347312, 7522248, 8538768, 8775956, 11283372, 13163934, 15044496, 17551912, 19745901, 22566744, 26327868, 35103824, 39491802, 45133488, 52655736, 78983604, 105311472, 157967208, 315934416]

約数ペア:

[(1, 315934416), (2, 157967208), (3, 105311472), (4, 78983604), (6, 52655736), (7, 45133488), (8, 39491802), (9, 35103824), (12, 26327868), (14, 22566744), (16, 19745901), (18, 17551912), (21, 15044496), (24, 13163934), (28, 11283372), (36, 8775956), (37, 8538768), (42, 7522248), (43, 7347312), (48, 6581967), (56, 5641686), (63, 5014832), (72, 4387978), (74, 4269384), (84, 3761124), (86, 3673656), (111, 2846256), (112, 2820843), (126, 2507416), (129, 2449104), (144, 2193989), (148, 2134692), (168, 1880562), (172, 1836828), (197, 1603728), (222, 1423128), (252, 1253708), (258, 1224552), (259, 1219824), (296, 1067346), (301, 1049616), (333, 948752), (336, 940281), (344, 918414), (387, 816368), (394, 801864), (444, 711564), (504, 626854), (516, 612276), (518, 609912), (591, 534576), (592, 533673), (602, 524808), (666, 474376), (688, 459207), (774, 408184), (777, 406608), (788, 400932), (888, 355782), (903, 349872), (1008, 313427), (1032, 306138), (1036, 304956), (1182, 267288), (1204, 262404), (1332, 237188), (1379, 229104), (1548, 204092), (1554, 203304), (1576, 200466), (1591, 198576), (1773, 178192), (1776, 177891), (1806, 174936), (2064, 153069), (2072, 152478), (2331, 135536), (2364, 133644), (2408, 131202), (2664, 118594), (2709, 116624), (2758, 114552), (3096, 102046), (3108, 101652), (3152, 100233), (3182, 99288), (3546, 89096), (3612, 87468), (4137, 76368), (4144, 76239), (4662, 67768), (4728, 66822), (4773, 66192), (4816, 65601), (5328, 59297), (5418, 58312), (5516, 57276), (6192, 51023), (6216, 50826), (6364, 49644), (7092, 44548), (7224, 43734), (7289, 43344), (8274, 38184), (8471, 37296), (9324, 33884), (9456, 33411), (9546, 33096), (10836, 29156), (11032, 28638), (11137, 28368), (12411, 25456), (12432, 25413), (12728, 24822), (14184, 22274), (14319, 22064), (14448, 21867), (14578, 21672), (16548, 19092), (16942, 18648)]