9518666560

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2381}}^1$

素因数の和:2473

約数の個数: 168

約数和(自身を含む): 25233297768

約数和(自身を除く): 15714631208

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 320, 403, 416, 496, 520, 620, 806, 832, 961, 992, 1040, 1240, 1612, 1922, 1984, 2015, 2080, 2381, 2480, 3224, 3844, 4030, 4160, 4762, 4805, 4960, 6448, 7688, 8060, 9524, 9610, 9920, 11905, 12493, 12896, 15376, 16120, 19048, 19220, 23810, 24986, 25792, 30752, 30953, 32240, 38096, 38440, 47620, 49972, 61504, 61906, 62465, 64480, 73811, 76192, 76880, 95240, 99944, 123812, 124930, 128960, 147622, 152384, 153760, 154765, 190480, 199888, 247624, 249860, 295244, 307520, 309530, 369055, 380960, 399776, 495248, 499720, 590488, 619060, 738110, 761920, 799552, 959543, 990496, 999440, 1180976, 1238120, 1476220, 1919086, 1980992, 1998880, 2288141, 2361952, 2476240, 2952440, 3838172, 3997760, 4576282, 4723904, 4797715, 4952480, 5904880, 7676344, 9152564, 9595430, 9904960, 11440705, 11809760, 15352688, 18305128, 19190860, 22881410, 23619520, 29745833, 30705376, 36610256, 38381720, 45762820, 59491666, 61410752, 73220512, 76763440, 91525640, 118983332, 146441024, 148729165, 153526880, 183051280, 237966664, 297458330, 307053760, 366102560, 475933328, 594916660, 732205120, 951866656, 1189833320, 1903733312, 2379666640, 4759333280, 9518666560]

約数ペア:

[(1, 9518666560), (2, 4759333280), (4, 2379666640), (5, 1903733312), (8, 1189833320), (10, 951866656), (13, 732205120), (16, 594916660), (20, 475933328), (26, 366102560), (31, 307053760), (32, 297458330), (40, 237966664), (52, 183051280), (62, 153526880), (64, 148729165), (65, 146441024), (80, 118983332), (104, 91525640), (124, 76763440), (130, 73220512), (155, 61410752), (160, 59491666), (208, 45762820), (248, 38381720), (260, 36610256), (310, 30705376), (320, 29745833), (403, 23619520), (416, 22881410), (496, 19190860), (520, 18305128), (620, 15352688), (806, 11809760), (832, 11440705), (961, 9904960), (992, 9595430), (1040, 9152564), (1240, 7676344), (1612, 5904880), (1922, 4952480), (1984, 4797715), (2015, 4723904), (2080, 4576282), (2381, 3997760), (2480, 3838172), (3224, 2952440), (3844, 2476240), (4030, 2361952), (4160, 2288141), (4762, 1998880), (4805, 1980992), (4960, 1919086), (6448, 1476220), (7688, 1238120), (8060, 1180976), (9524, 999440), (9610, 990496), (9920, 959543), (11905, 799552), (12493, 761920), (12896, 738110), (15376, 619060), (16120, 590488), (19048, 499720), (19220, 495248), (23810, 399776), (24986, 380960), (25792, 369055), (30752, 309530), (30953, 307520), (32240, 295244), (38096, 249860), (38440, 247624), (47620, 199888), (49972, 190480), (61504, 154765), (61906, 153760), (62465, 152384), (64480, 147622), (73811, 128960), (76192, 124930), (76880, 123812), (95240, 99944)]