18228640896

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{761}}^1$

素因数の和:1052

約数の個数: 256

約数和(自身を含む): 55961280000

約数和(自身を除く): 37732639104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 239, 261, 288, 348, 384, 432, 464, 478, 522, 576, 696, 717, 761, 783, 864, 928, 956, 1044, 1152, 1392, 1434, 1522, 1566, 1728, 1856, 1912, 2088, 2151, 2283, 2784, 2868, 3044, 3132, 3456, 3712, 3824, 4176, 4302, 4566, 5568, 5736, 6088, 6264, 6453, 6849, 6931, 7648, 8352, 8604, 9132, 11136, 11472, 12176, 12528, 12906, 13698, 13862, 15296, 16704, 17208, 18264, 20547, 20793, 22069, 22944, 24352, 25056, 25812, 27396, 27724, 30592, 33408, 34416, 36528, 41094, 41586, 44138, 45888, 48704, 50112, 51624, 54792, 55448, 62379, 66207, 68832, 73056, 82188, 83172, 88276, 91776, 97408, 100224, 103248, 109584, 110896, 124758, 132414, 137664, 146112, 164376, 166344, 176552, 181879, 187137, 198621, 206496, 219168, 221792, 249516, 264828, 275328, 292224, 328752, 332688, 353104, 363758, 374274, 397242, 412992, 438336, 443584, 499032, 529656, 545637, 595863, 657504, 665376, 706208, 727516, 748548, 794484, 825984, 876672, 887168, 998064, 1059312, 1091274, 1191726, 1315008, 1330752, 1412416, 1455032, 1497096, 1588968, 1636911, 1996128, 2118624, 2182548, 2383452, 2630016, 2661504, 2824832, 2910064, 2994192, 3177936, 3273822, 3992256, 4237248, 4365096, 4766904, 4910733, 5274491, 5820128, 5988384, 6355872, 6547644, 7984512, 8474496, 8730192, 9533808, 9821466, 10548982, 11640256, 11976768, 12711744, 13095288, 15823473, 17460384, 19067616, 19642932, 21097964, 23280512, 23953536, 25423488, 26190576, 31646946, 34920768, 38135232, 39285864, 42195928, 47470419, 52381152, 63293892, 69841536, 76270464, 78571728, 84391856, 94940838, 104762304, 126587784, 142411257, 157143456, 168783712, 189881676, 209524608, 253175568, 284822514, 314286912, 337567424, 379763352, 506351136, 569645028, 628573824, 675134848, 759526704, 1012702272, 1139290056, 1519053408, 2025404544, 2278580112, 3038106816, 4557160224, 6076213632, 9114320448, 18228640896]

約数ペア:

[(1, 18228640896), (2, 9114320448), (3, 6076213632), (4, 4557160224), (6, 3038106816), (8, 2278580112), (9, 2025404544), (12, 1519053408), (16, 1139290056), (18, 1012702272), (24, 759526704), (27, 675134848), (29, 628573824), (32, 569645028), (36, 506351136), (48, 379763352), (54, 337567424), (58, 314286912), (64, 284822514), (72, 253175568), (87, 209524608), (96, 189881676), (108, 168783712), (116, 157143456), (128, 142411257), (144, 126587784), (174, 104762304), (192, 94940838), (216, 84391856), (232, 78571728), (239, 76270464), (261, 69841536), (288, 63293892), (348, 52381152), (384, 47470419), (432, 42195928), (464, 39285864), (478, 38135232), (522, 34920768), (576, 31646946), (696, 26190576), (717, 25423488), (761, 23953536), (783, 23280512), (864, 21097964), (928, 19642932), (956, 19067616), (1044, 17460384), (1152, 15823473), (1392, 13095288), (1434, 12711744), (1522, 11976768), (1566, 11640256), (1728, 10548982), (1856, 9821466), (1912, 9533808), (2088, 8730192), (2151, 8474496), (2283, 7984512), (2784, 6547644), (2868, 6355872), (3044, 5988384), (3132, 5820128), (3456, 5274491), (3712, 4910733), (3824, 4766904), (4176, 4365096), (4302, 4237248), (4566, 3992256), (5568, 3273822), (5736, 3177936), (6088, 2994192), (6264, 2910064), (6453, 2824832), (6849, 2661504), (6931, 2630016), (7648, 2383452), (8352, 2182548), (8604, 2118624), (9132, 1996128), (11136, 1636911), (11472, 1588968), (12176, 1497096), (12528, 1455032), (12906, 1412416), (13698, 1330752), (13862, 1315008), (15296, 1191726), (16704, 1091274), (17208, 1059312), (18264, 998064), (20547, 887168), (20793, 876672), (22069, 825984), (22944, 794484), (24352, 748548), (25056, 727516), (25812, 706208), (27396, 665376), (27724, 657504), (30592, 595863), (33408, 545637), (34416, 529656), (36528, 499032), (41094, 443584), (41586, 438336), (44138, 412992), (45888, 397242), (48704, 374274), (50112, 363758), (51624, 353104), (54792, 332688), (55448, 328752), (62379, 292224), (66207, 275328), (68832, 264828), (73056, 249516), (82188, 221792), (83172, 219168), (88276, 206496), (91776, 198621), (97408, 187137), (100224, 181879), (103248, 176552), (109584, 166344), (110896, 164376), (124758, 146112), (132414, 137664)]