264789168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 861730560

約数和(自身を除く): 596941392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 37, 38, 42, 48, 56, 57, 59, 74, 76, 84, 111, 112, 114, 118, 133, 148, 152, 168, 177, 222, 228, 236, 259, 266, 296, 304, 336, 354, 361, 399, 413, 444, 456, 472, 518, 532, 592, 703, 708, 722, 777, 798, 826, 888, 912, 944, 1036, 1064, 1083, 1121, 1239, 1406, 1416, 1444, 1554, 1596, 1652, 1776, 2072, 2109, 2128, 2166, 2183, 2242, 2478, 2527, 2812, 2832, 2888, 3108, 3192, 3304, 3363, 4144, 4218, 4332, 4366, 4484, 4921, 4956, 5054, 5624, 5776, 6216, 6384, 6549, 6608, 6726, 7581, 7847, 8436, 8664, 8732, 8968, 9842, 9912, 10108, 11248, 12432, 13098, 13357, 13452, 14763, 15162, 15281, 15694, 16872, 17328, 17464, 17936, 19684, 19824, 20216, 21299, 23541, 26196, 26714, 26904, 29526, 30324, 30562, 31388, 33744, 34928, 39368, 40071, 40432, 41477, 42598, 45843, 47082, 52392, 53428, 53808, 59052, 60648, 61124, 62776, 63897, 78736, 80142, 82954, 85196, 91686, 93499, 94164, 104784, 106856, 118104, 121296, 122248, 124431, 125552, 127794, 149093, 160284, 165908, 170392, 183372, 186998, 188328, 213712, 236208, 244496, 248862, 255588, 280497, 290339, 298186, 320568, 331816, 340784, 366744, 373996, 376656, 447279, 497724, 511176, 560994, 580678, 596372, 641136, 663632, 733488, 747992, 788063, 871017, 894558, 995448, 1022352, 1121988, 1161356, 1192744, 1495984, 1576126, 1742034, 1789116, 1990896, 2243976, 2322712, 2364189, 2385488, 3152252, 3484068, 3578232, 4487952, 4645424, 4728378, 5516441, 6304504, 6968136, 7156464, 9456756, 11032882, 12609008, 13936272, 16549323, 18913512, 22065764, 33098646, 37827024, 44131528, 66197292, 88263056, 132394584, 264789168]

約数ペア:

[(1, 264789168), (2, 132394584), (3, 88263056), (4, 66197292), (6, 44131528), (7, 37827024), (8, 33098646), (12, 22065764), (14, 18913512), (16, 16549323), (19, 13936272), (21, 12609008), (24, 11032882), (28, 9456756), (37, 7156464), (38, 6968136), (42, 6304504), (48, 5516441), (56, 4728378), (57, 4645424), (59, 4487952), (74, 3578232), (76, 3484068), (84, 3152252), (111, 2385488), (112, 2364189), (114, 2322712), (118, 2243976), (133, 1990896), (148, 1789116), (152, 1742034), (168, 1576126), (177, 1495984), (222, 1192744), (228, 1161356), (236, 1121988), (259, 1022352), (266, 995448), (296, 894558), (304, 871017), (336, 788063), (354, 747992), (361, 733488), (399, 663632), (413, 641136), (444, 596372), (456, 580678), (472, 560994), (518, 511176), (532, 497724), (592, 447279), (703, 376656), (708, 373996), (722, 366744), (777, 340784), (798, 331816), (826, 320568), (888, 298186), (912, 290339), (944, 280497), (1036, 255588), (1064, 248862), (1083, 244496), (1121, 236208), (1239, 213712), (1406, 188328), (1416, 186998), (1444, 183372), (1554, 170392), (1596, 165908), (1652, 160284), (1776, 149093), (2072, 127794), (2109, 125552), (2128, 124431), (2166, 122248), (2183, 121296), (2242, 118104), (2478, 106856), (2527, 104784), (2812, 94164), (2832, 93499), (2888, 91686), (3108, 85196), (3192, 82954), (3304, 80142), (3363, 78736), (4144, 63897), (4218, 62776), (4332, 61124), (4366, 60648), (4484, 59052), (4921, 53808), (4956, 53428), (5054, 52392), (5624, 47082), (5776, 45843), (6216, 42598), (6384, 41477), (6549, 40432), (6608, 40071), (6726, 39368), (7581, 34928), (7847, 33744), (8436, 31388), (8664, 30562), (8732, 30324), (8968, 29526), (9842, 26904), (9912, 26714), (10108, 26196), (11248, 23541), (12432, 21299), (13098, 20216), (13357, 19824), (13452, 19684), (14763, 17936), (15162, 17464), (15281, 17328), (15694, 16872)]