2195499488

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:186

約数の個数: 288

約数和(自身を含む): 5777085888

約数和(自身を除く): 3581586400

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 41, 49, 52, 56, 71, 74, 82, 91, 98, 104, 112, 142, 148, 164, 182, 196, 208, 224, 259, 284, 287, 296, 328, 364, 392, 416, 481, 497, 518, 533, 568, 574, 592, 637, 656, 728, 784, 923, 962, 994, 1036, 1066, 1136, 1148, 1184, 1274, 1312, 1456, 1517, 1568, 1813, 1846, 1924, 1988, 2009, 2072, 2132, 2272, 2296, 2548, 2627, 2911, 2912, 3034, 3367, 3479, 3626, 3692, 3731, 3848, 3976, 4018, 4144, 4264, 4592, 5096, 5254, 5822, 6068, 6461, 6734, 6958, 7252, 7384, 7462, 7696, 7952, 8036, 8288, 8528, 9184, 10192, 10508, 10619, 11644, 12136, 12922, 13468, 13916, 14504, 14768, 14924, 15392, 15904, 16072, 17056, 18389, 19721, 20377, 20384, 21016, 21238, 23288, 23569, 24272, 25844, 26117, 26936, 27832, 29008, 29536, 29848, 32144, 34151, 36778, 37843, 39442, 40754, 42032, 42476, 45227, 46576, 47138, 48544, 51688, 52234, 53872, 55664, 58016, 59696, 64288, 68302, 73556, 74333, 75686, 78884, 81508, 84064, 84952, 90454, 93152, 94276, 103376, 104468, 107707, 107744, 111328, 119392, 128723, 136604, 138047, 142639, 147112, 148666, 151372, 157768, 163016, 169904, 180908, 188552, 206752, 208936, 215414, 239057, 257446, 264901, 273208, 276094, 285278, 294224, 297332, 302744, 315536, 326032, 339808, 361816, 377104, 417872, 430828, 478114, 514892, 529802, 546416, 552188, 570556, 588448, 594664, 605488, 631072, 652064, 723632, 753949, 754208, 835744, 861656, 956228, 966329, 1029784, 1059604, 1092832, 1104376, 1141112, 1189328, 1210976, 1400191, 1447264, 1507898, 1673399, 1723312, 1854307, 1912456, 1932658, 2059568, 2119208, 2208752, 2282224, 2378656, 2800382, 3015796, 3346798, 3446624, 3708614, 3824912, 3865316, 4119136, 4238416, 4417504, 4564448, 5277643, 5600764, 6031592, 6693596, 7417228, 7649824, 7730632, 8476832, 9801337, 10555286, 11201528, 12063184, 13387192, 14834456, 15461264, 19602674, 21110572, 22403056, 24126368, 26774384, 29668912, 30922528, 39205348, 42221144, 44806112, 53548768, 59337824, 68609359, 78410696, 84442288, 137218718, 156821392, 168884576, 274437436, 313642784, 548874872, 1097749744, 2195499488]

約数ペア:

[(1, 2195499488), (2, 1097749744), (4, 548874872), (7, 313642784), (8, 274437436), (13, 168884576), (14, 156821392), (16, 137218718), (26, 84442288), (28, 78410696), (32, 68609359), (37, 59337824), (41, 53548768), (49, 44806112), (52, 42221144), (56, 39205348), (71, 30922528), (74, 29668912), (82, 26774384), (91, 24126368), (98, 22403056), (104, 21110572), (112, 19602674), (142, 15461264), (148, 14834456), (164, 13387192), (182, 12063184), (196, 11201528), (208, 10555286), (224, 9801337), (259, 8476832), (284, 7730632), (287, 7649824), (296, 7417228), (328, 6693596), (364, 6031592), (392, 5600764), (416, 5277643), (481, 4564448), (497, 4417504), (518, 4238416), (533, 4119136), (568, 3865316), (574, 3824912), (592, 3708614), (637, 3446624), (656, 3346798), (728, 3015796), (784, 2800382), (923, 2378656), (962, 2282224), (994, 2208752), (1036, 2119208), (1066, 2059568), (1136, 1932658), (1148, 1912456), (1184, 1854307), (1274, 1723312), (1312, 1673399), (1456, 1507898), (1517, 1447264), (1568, 1400191), (1813, 1210976), (1846, 1189328), (1924, 1141112), (1988, 1104376), (2009, 1092832), (2072, 1059604), (2132, 1029784), (2272, 966329), (2296, 956228), (2548, 861656), (2627, 835744), (2911, 754208), (2912, 753949), (3034, 723632), (3367, 652064), (3479, 631072), (3626, 605488), (3692, 594664), (3731, 588448), (3848, 570556), (3976, 552188), (4018, 546416), (4144, 529802), (4264, 514892), (4592, 478114), (5096, 430828), (5254, 417872), (5822, 377104), (6068, 361816), (6461, 339808), (6734, 326032), (6958, 315536), (7252, 302744), (7384, 297332), (7462, 294224), (7696, 285278), (7952, 276094), (8036, 273208), (8288, 264901), (8528, 257446), (9184, 239057), (10192, 215414), (10508, 208936), (10619, 206752), (11644, 188552), (12136, 180908), (12922, 169904), (13468, 163016), (13916, 157768), (14504, 151372), (14768, 148666), (14924, 147112), (15392, 142639), (15904, 138047), (16072, 136604), (17056, 128723), (18389, 119392), (19721, 111328), (20377, 107744), (20384, 107707), (21016, 104468), (21238, 103376), (23288, 94276), (23569, 93152), (24272, 90454), (25844, 84952), (26117, 84064), (26936, 81508), (27832, 78884), (29008, 75686), (29536, 74333), (29848, 73556), (32144, 68302), (34151, 64288), (36778, 59696), (37843, 58016), (39442, 55664), (40754, 53872), (42032, 52234), (42476, 51688), (45227, 48544), (46576, 47138)]