20342848032

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3299}}^1$

素因数の和:3398

約数の個数: 288

約数和(自身を含む): 65686420800

約数和(自身を除く): 45343572768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 72, 78, 81, 96, 104, 108, 117, 122, 144, 156, 162, 183, 208, 216, 234, 243, 244, 288, 312, 324, 351, 366, 416, 432, 468, 486, 488, 549, 624, 648, 702, 732, 793, 864, 936, 972, 976, 1053, 1098, 1248, 1296, 1404, 1464, 1586, 1647, 1872, 1944, 1952, 2106, 2196, 2379, 2592, 2808, 2928, 3159, 3172, 3294, 3299, 3744, 3888, 4212, 4392, 4758, 4941, 5616, 5856, 6318, 6344, 6588, 6598, 7137, 7776, 8424, 8784, 9516, 9882, 9897, 11232, 12636, 12688, 13176, 13196, 14274, 14823, 16848, 17568, 19032, 19764, 19794, 21411, 25272, 25376, 26352, 26392, 28548, 29646, 29691, 33696, 38064, 39528, 39588, 42822, 42887, 50544, 52704, 52784, 57096, 59292, 59382, 64233, 76128, 79056, 79176, 85644, 85774, 89073, 101088, 105568, 114192, 118584, 118764, 128466, 128661, 158112, 158352, 171288, 171548, 178146, 192699, 201239, 228384, 237168, 237528, 256932, 257322, 267219, 316704, 342576, 343096, 356292, 385398, 385983, 402478, 474336, 475056, 513864, 514644, 534438, 603717, 685152, 686192, 712584, 770796, 771966, 801657, 804956, 950112, 1027728, 1029288, 1068876, 1157949, 1207434, 1372384, 1425168, 1541592, 1543932, 1603314, 1609912, 1811151, 2055456, 2058576, 2137752, 2315898, 2414868, 2616107, 2850336, 3083184, 3087864, 3206628, 3219824, 3473847, 3622302, 4117152, 4275504, 4631796, 4829736, 5232214, 5433453, 6166368, 6175728, 6413256, 6439648, 6947694, 7244604, 7848321, 8551008, 9263592, 9659472, 10421541, 10464428, 10866906, 12351456, 12826512, 13895388, 14489208, 15696642, 16300359, 18527184, 19318944, 20843082, 20928856, 21733812, 23544963, 25653024, 27790776, 28978416, 31393284, 32600718, 37054368, 41686164, 41857712, 43467624, 47089926, 48901077, 55581552, 57956832, 62786568, 65201436, 70634889, 83372328, 83715424, 86935248, 94179852, 97802154, 111163104, 125573136, 130402872, 141269778, 166744656, 173870496, 188359704, 195604308, 211904667, 251146272, 260805744, 282539556, 333489312, 376719408, 391208616, 423809334, 521611488, 565079112, 635714001, 753438816, 782417232, 847618668, 1130158224, 1271428002, 1564834464, 1695237336, 2260316448, 2542856004, 3390474672, 5085712008, 6780949344, 10171424016, 20342848032]

約数ペア:

[(1, 20342848032), (2, 10171424016), (3, 6780949344), (4, 5085712008), (6, 3390474672), (8, 2542856004), (9, 2260316448), (12, 1695237336), (13, 1564834464), (16, 1271428002), (18, 1130158224), (24, 847618668), (26, 782417232), (27, 753438816), (32, 635714001), (36, 565079112), (39, 521611488), (48, 423809334), (52, 391208616), (54, 376719408), (61, 333489312), (72, 282539556), (78, 260805744), (81, 251146272), (96, 211904667), (104, 195604308), (108, 188359704), (117, 173870496), (122, 166744656), (144, 141269778), (156, 130402872), (162, 125573136), (183, 111163104), (208, 97802154), (216, 94179852), (234, 86935248), (243, 83715424), (244, 83372328), (288, 70634889), (312, 65201436), (324, 62786568), (351, 57956832), (366, 55581552), (416, 48901077), (432, 47089926), (468, 43467624), (486, 41857712), (488, 41686164), (549, 37054368), (624, 32600718), (648, 31393284), (702, 28978416), (732, 27790776), (793, 25653024), (864, 23544963), (936, 21733812), (972, 20928856), (976, 20843082), (1053, 19318944), (1098, 18527184), (1248, 16300359), (1296, 15696642), (1404, 14489208), (1464, 13895388), (1586, 12826512), (1647, 12351456), (1872, 10866906), (1944, 10464428), (1952, 10421541), (2106, 9659472), (2196, 9263592), (2379, 8551008), (2592, 7848321), (2808, 7244604), (2928, 6947694), (3159, 6439648), (3172, 6413256), (3294, 6175728), (3299, 6166368), (3744, 5433453), (3888, 5232214), (4212, 4829736), (4392, 4631796), (4758, 4275504), (4941, 4117152), (5616, 3622302), (5856, 3473847), (6318, 3219824), (6344, 3206628), (6588, 3087864), (6598, 3083184), (7137, 2850336), (7776, 2616107), (8424, 2414868), (8784, 2315898), (9516, 2137752), (9882, 2058576), (9897, 2055456), (11232, 1811151), (12636, 1609912), (12688, 1603314), (13176, 1543932), (13196, 1541592), (14274, 1425168), (14823, 1372384), (16848, 1207434), (17568, 1157949), (19032, 1068876), (19764, 1029288), (19794, 1027728), (21411, 950112), (25272, 804956), (25376, 801657), (26352, 771966), (26392, 770796), (28548, 712584), (29646, 686192), (29691, 685152), (33696, 603717), (38064, 534438), (39528, 514644), (39588, 513864), (42822, 475056), (42887, 474336), (50544, 402478), (52704, 385983), (52784, 385398), (57096, 356292), (59292, 343096), (59382, 342576), (64233, 316704), (76128, 267219), (79056, 257322), (79176, 256932), (85644, 237528), (85774, 237168), (89073, 228384), (101088, 201239), (105568, 192699), (114192, 178146), (118584, 171548), (118764, 171288), (128466, 158352), (128661, 158112)]