649386889248

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{17729}}^1$

素因数の和:18131

約数の個数: 192

約数和(自身を含む): 1818209514240

約数和(自身を除く): 1168822624992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 53, 69, 92, 96, 106, 138, 159, 184, 212, 276, 313, 318, 368, 424, 552, 626, 636, 736, 848, 939, 1104, 1219, 1252, 1272, 1696, 1878, 2208, 2438, 2504, 2544, 3657, 3756, 4876, 5008, 5088, 7199, 7314, 7512, 9752, 10016, 14398, 14628, 15024, 16589, 17729, 19504, 21597, 28796, 29256, 30048, 33178, 35458, 39008, 43194, 49767, 53187, 57592, 58512, 66356, 70916, 86388, 99534, 106374, 115184, 117024, 132712, 141832, 172776, 199068, 212748, 230368, 265424, 283664, 345552, 381547, 398136, 407767, 425496, 530848, 567328, 691104, 763094, 796272, 815534, 850992, 939637, 1144641, 1223301, 1526188, 1592544, 1631068, 1701984, 1879274, 2289282, 2446602, 2818911, 3052376, 3262136, 3758548, 4578564, 4893204, 5549177, 5637822, 6104752, 6524272, 7517096, 9157128, 9786408, 11098354, 11275644, 12209504, 13048544, 15034192, 16647531, 18314256, 19572816, 21611651, 22196708, 22551288, 30068384, 33295062, 36628512, 39145632, 43223302, 44393416, 45102576, 64834953, 66590124, 86446604, 88786832, 90205152, 127631071, 129669906, 133180248, 172893208, 177573664, 255262142, 259339812, 266360496, 294106381, 345786416, 382893213, 510524284, 518679624, 532720992, 588212762, 691572832, 765786426, 882319143, 1021048568, 1037359248, 1176425524, 1531572852, 1764638286, 2042097136, 2074718496, 2352851048, 3063145704, 3529276572, 4084194272, 4705702096, 6126291408, 6764446763, 7058553144, 9411404192, 12252582816, 13528893526, 14117106288, 20293340289, 27057787052, 28234212576, 40586680578, 54115574104, 81173361156, 108231148208, 162346722312, 216462296416, 324693444624, 649386889248]

約数ペア:

[(1, 649386889248), (2, 324693444624), (3, 216462296416), (4, 162346722312), (6, 108231148208), (8, 81173361156), (12, 54115574104), (16, 40586680578), (23, 28234212576), (24, 27057787052), (32, 20293340289), (46, 14117106288), (48, 13528893526), (53, 12252582816), (69, 9411404192), (92, 7058553144), (96, 6764446763), (106, 6126291408), (138, 4705702096), (159, 4084194272), (184, 3529276572), (212, 3063145704), (276, 2352851048), (313, 2074718496), (318, 2042097136), (368, 1764638286), (424, 1531572852), (552, 1176425524), (626, 1037359248), (636, 1021048568), (736, 882319143), (848, 765786426), (939, 691572832), (1104, 588212762), (1219, 532720992), (1252, 518679624), (1272, 510524284), (1696, 382893213), (1878, 345786416), (2208, 294106381), (2438, 266360496), (2504, 259339812), (2544, 255262142), (3657, 177573664), (3756, 172893208), (4876, 133180248), (5008, 129669906), (5088, 127631071), (7199, 90205152), (7314, 88786832), (7512, 86446604), (9752, 66590124), (10016, 64834953), (14398, 45102576), (14628, 44393416), (15024, 43223302), (16589, 39145632), (17729, 36628512), (19504, 33295062), (21597, 30068384), (28796, 22551288), (29256, 22196708), (30048, 21611651), (33178, 19572816), (35458, 18314256), (39008, 16647531), (43194, 15034192), (49767, 13048544), (53187, 12209504), (57592, 11275644), (58512, 11098354), (66356, 9786408), (70916, 9157128), (86388, 7517096), (99534, 6524272), (106374, 6104752), (115184, 5637822), (117024, 5549177), (132712, 4893204), (141832, 4578564), (172776, 3758548), (199068, 3262136), (212748, 3052376), (230368, 2818911), (265424, 2446602), (283664, 2289282), (345552, 1879274), (381547, 1701984), (398136, 1631068), (407767, 1592544), (425496, 1526188), (530848, 1223301), (567328, 1144641), (691104, 939637), (763094, 850992), (796272, 815534)]