4366785280

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23857}}^1$

素因数の和:23902

約数の個数: 144

約数和(自身を含む): 12288969504

約数和(自身を除く): 7922184224

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 143, 160, 176, 208, 220, 256, 260, 286, 320, 352, 416, 440, 520, 572, 640, 704, 715, 832, 880, 1040, 1144, 1280, 1408, 1430, 1664, 1760, 2080, 2288, 2816, 2860, 3328, 3520, 4160, 4576, 5720, 7040, 8320, 9152, 11440, 14080, 16640, 18304, 22880, 23857, 36608, 45760, 47714, 91520, 95428, 119285, 183040, 190856, 238570, 262427, 310141, 381712, 477140, 524854, 620282, 763424, 954280, 1049708, 1240564, 1312135, 1526848, 1550705, 1908560, 2099416, 2481128, 2624270, 3053696, 3101410, 3411551, 3817120, 4198832, 4962256, 5248540, 6107392, 6202820, 6823102, 7634240, 8397664, 9924512, 10497080, 12405640, 13646204, 15268480, 16795328, 17057755, 19849024, 20994160, 24811280, 27292408, 30536960, 33590656, 34115510, 39698048, 41988320, 49622560, 54584816, 67181312, 68231020, 79396096, 83976640, 99245120, 109169632, 136462040, 167953280, 198490240, 218339264, 272924080, 335906560, 396980480, 436678528, 545848160, 873357056, 1091696320, 2183392640, 4366785280]

約数ペア:

[(1, 4366785280), (2, 2183392640), (4, 1091696320), (5, 873357056), (8, 545848160), (10, 436678528), (11, 396980480), (13, 335906560), (16, 272924080), (20, 218339264), (22, 198490240), (26, 167953280), (32, 136462040), (40, 109169632), (44, 99245120), (52, 83976640), (55, 79396096), (64, 68231020), (65, 67181312), (80, 54584816), (88, 49622560), (104, 41988320), (110, 39698048), (128, 34115510), (130, 33590656), (143, 30536960), (160, 27292408), (176, 24811280), (208, 20994160), (220, 19849024), (256, 17057755), (260, 16795328), (286, 15268480), (320, 13646204), (352, 12405640), (416, 10497080), (440, 9924512), (520, 8397664), (572, 7634240), (640, 6823102), (704, 6202820), (715, 6107392), (832, 5248540), (880, 4962256), (1040, 4198832), (1144, 3817120), (1280, 3411551), (1408, 3101410), (1430, 3053696), (1664, 2624270), (1760, 2481128), (2080, 2099416), (2288, 1908560), (2816, 1550705), (2860, 1526848), (3328, 1312135), (3520, 1240564), (4160, 1049708), (4576, 954280), (5720, 763424), (7040, 620282), (8320, 524854), (9152, 477140), (11440, 381712), (14080, 310141), (16640, 262427), (18304, 238570), (22880, 190856), (23857, 183040), (36608, 119285), (45760, 95428), (47714, 91520)]