508878864

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:326

約数の個数: 240

約数和(自身を含む): 1637895168

約数和(自身を除く): 1129016304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 53, 69, 72, 78, 92, 104, 106, 117, 138, 144, 156, 159, 184, 207, 208, 212, 223, 234, 276, 299, 312, 318, 368, 414, 424, 446, 468, 477, 552, 598, 624, 636, 669, 689, 828, 848, 892, 897, 936, 954, 1104, 1196, 1219, 1272, 1338, 1378, 1656, 1784, 1794, 1872, 1908, 2007, 2067, 2392, 2438, 2544, 2676, 2691, 2756, 2899, 3312, 3568, 3588, 3657, 3816, 4014, 4134, 4784, 4876, 5129, 5352, 5382, 5512, 5798, 6201, 7176, 7314, 7632, 8028, 8268, 8697, 9752, 10258, 10704, 10764, 10971, 11024, 11596, 11819, 12402, 14352, 14628, 15387, 15847, 16056, 16536, 17394, 19504, 20516, 21528, 21942, 23192, 23638, 24804, 26091, 29256, 30774, 31694, 32112, 33072, 34788, 35457, 41032, 43056, 43884, 46161, 46384, 47276, 47541, 49608, 52182, 58512, 61548, 63388, 66677, 69576, 70914, 82064, 87768, 92322, 94552, 95082, 99216, 104364, 106371, 123096, 126776, 133354, 139152, 141828, 142623, 153647, 175536, 184644, 189104, 190164, 200031, 208728, 212742, 246192, 253552, 266708, 271837, 283656, 285246, 307294, 369288, 380328, 400062, 417456, 425484, 460941, 533416, 543674, 567312, 570492, 600093, 614588, 738576, 760656, 800124, 815511, 850968, 921882, 1066832, 1087348, 1140984, 1200186, 1229176, 1382823, 1600248, 1631022, 1701936, 1843764, 2174696, 2281968, 2400372, 2446533, 2458352, 2765646, 3200496, 3262044, 3533881, 3687528, 4349392, 4800744, 4893066, 5531292, 6524088, 7067762, 7375056, 9601488, 9786132, 10601643, 11062584, 13048176, 14135524, 19572264, 21203286, 22125168, 28271048, 31804929, 39144528, 42406572, 56542096, 63609858, 84813144, 127219716, 169626288, 254439432, 508878864]

約数ペア:

[(1, 508878864), (2, 254439432), (3, 169626288), (4, 127219716), (6, 84813144), (8, 63609858), (9, 56542096), (12, 42406572), (13, 39144528), (16, 31804929), (18, 28271048), (23, 22125168), (24, 21203286), (26, 19572264), (36, 14135524), (39, 13048176), (46, 11062584), (48, 10601643), (52, 9786132), (53, 9601488), (69, 7375056), (72, 7067762), (78, 6524088), (92, 5531292), (104, 4893066), (106, 4800744), (117, 4349392), (138, 3687528), (144, 3533881), (156, 3262044), (159, 3200496), (184, 2765646), (207, 2458352), (208, 2446533), (212, 2400372), (223, 2281968), (234, 2174696), (276, 1843764), (299, 1701936), (312, 1631022), (318, 1600248), (368, 1382823), (414, 1229176), (424, 1200186), (446, 1140984), (468, 1087348), (477, 1066832), (552, 921882), (598, 850968), (624, 815511), (636, 800124), (669, 760656), (689, 738576), (828, 614588), (848, 600093), (892, 570492), (897, 567312), (936, 543674), (954, 533416), (1104, 460941), (1196, 425484), (1219, 417456), (1272, 400062), (1338, 380328), (1378, 369288), (1656, 307294), (1784, 285246), (1794, 283656), (1872, 271837), (1908, 266708), (2007, 253552), (2067, 246192), (2392, 212742), (2438, 208728), (2544, 200031), (2676, 190164), (2691, 189104), (2756, 184644), (2899, 175536), (3312, 153647), (3568, 142623), (3588, 141828), (3657, 139152), (3816, 133354), (4014, 126776), (4134, 123096), (4784, 106371), (4876, 104364), (5129, 99216), (5352, 95082), (5382, 94552), (5512, 92322), (5798, 87768), (6201, 82064), (7176, 70914), (7314, 69576), (7632, 66677), (8028, 63388), (8268, 61548), (8697, 58512), (9752, 52182), (10258, 49608), (10704, 47541), (10764, 47276), (10971, 46384), (11024, 46161), (11596, 43884), (11819, 43056), (12402, 41032), (14352, 35457), (14628, 34788), (15387, 33072), (15847, 32112), (16056, 31694), (16536, 30774), (17394, 29256), (19504, 26091), (20516, 24804), (21528, 23638), (21942, 23192)]