20750694432

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{547}}^1$

素因数の和:955

約数の個数: 192

約数和(自身を含む): 59508328320

約数和(自身を除く): 38757633888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 113, 156, 208, 226, 269, 312, 339, 416, 452, 538, 547, 624, 678, 807, 904, 1076, 1094, 1248, 1356, 1469, 1614, 1641, 1808, 2152, 2188, 2712, 2938, 3228, 3282, 3497, 3616, 4304, 4376, 4407, 5424, 5876, 6456, 6564, 6994, 7111, 8608, 8752, 8814, 10491, 10848, 11752, 12912, 13128, 13988, 14222, 17504, 17628, 20982, 21333, 23504, 25824, 26256, 27976, 28444, 30397, 35256, 41964, 42666, 47008, 52512, 55952, 56888, 60794, 61811, 70512, 83928, 85332, 91191, 111904, 113776, 121588, 123622, 141024, 147143, 167856, 170664, 182382, 185433, 227552, 243176, 247244, 294286, 335712, 341328, 364764, 370866, 395161, 441429, 486352, 494488, 588572, 682656, 729528, 741732, 790322, 803543, 882858, 972704, 988976, 1177144, 1185483, 1459056, 1483464, 1580644, 1607086, 1765716, 1912859, 1977952, 2354288, 2370966, 2410629, 2918112, 2966928, 3161288, 3214172, 3531432, 3825718, 4708576, 4741932, 4821258, 5738577, 5933856, 6322576, 6428344, 7062864, 7651436, 9483864, 9642516, 11477154, 12645152, 12856688, 14125728, 15302872, 16627159, 18967728, 19285032, 22954308, 25713376, 30605744, 33254318, 37935456, 38570064, 45908616, 49881477, 61211488, 66508636, 77140128, 91817232, 99762954, 133017272, 183634464, 199525908, 216153067, 266034544, 399051816, 432306134, 532069088, 648459201, 798103632, 864612268, 1296918402, 1596207264, 1729224536, 2593836804, 3458449072, 5187673608, 6916898144, 10375347216, 20750694432]

約数ペア:

[(1, 20750694432), (2, 10375347216), (3, 6916898144), (4, 5187673608), (6, 3458449072), (8, 2593836804), (12, 1729224536), (13, 1596207264), (16, 1296918402), (24, 864612268), (26, 798103632), (32, 648459201), (39, 532069088), (48, 432306134), (52, 399051816), (78, 266034544), (96, 216153067), (104, 199525908), (113, 183634464), (156, 133017272), (208, 99762954), (226, 91817232), (269, 77140128), (312, 66508636), (339, 61211488), (416, 49881477), (452, 45908616), (538, 38570064), (547, 37935456), (624, 33254318), (678, 30605744), (807, 25713376), (904, 22954308), (1076, 19285032), (1094, 18967728), (1248, 16627159), (1356, 15302872), (1469, 14125728), (1614, 12856688), (1641, 12645152), (1808, 11477154), (2152, 9642516), (2188, 9483864), (2712, 7651436), (2938, 7062864), (3228, 6428344), (3282, 6322576), (3497, 5933856), (3616, 5738577), (4304, 4821258), (4376, 4741932), (4407, 4708576), (5424, 3825718), (5876, 3531432), (6456, 3214172), (6564, 3161288), (6994, 2966928), (7111, 2918112), (8608, 2410629), (8752, 2370966), (8814, 2354288), (10491, 1977952), (10848, 1912859), (11752, 1765716), (12912, 1607086), (13128, 1580644), (13988, 1483464), (14222, 1459056), (17504, 1185483), (17628, 1177144), (20982, 988976), (21333, 972704), (23504, 882858), (25824, 803543), (26256, 790322), (27976, 741732), (28444, 729528), (30397, 682656), (35256, 588572), (41964, 494488), (42666, 486352), (47008, 441429), (52512, 395161), (55952, 370866), (56888, 364764), (60794, 341328), (61811, 335712), (70512, 294286), (83928, 247244), (85332, 243176), (91191, 227552), (111904, 185433), (113776, 182382), (121588, 170664), (123622, 167856), (141024, 147143)]