38941760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 224

約数和(自身を含む): 116750592

約数和(自身を除く): 77808832

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 26, 32, 37, 40, 44, 46, 52, 55, 64, 65, 74, 80, 88, 92, 104, 110, 115, 130, 143, 148, 160, 176, 184, 185, 208, 220, 230, 253, 260, 286, 296, 299, 320, 352, 368, 370, 407, 416, 440, 460, 481, 506, 520, 572, 592, 598, 704, 715, 736, 740, 814, 832, 851, 880, 920, 962, 1012, 1040, 1144, 1184, 1196, 1265, 1430, 1472, 1480, 1495, 1628, 1702, 1760, 1840, 1924, 2024, 2035, 2080, 2288, 2368, 2392, 2405, 2530, 2860, 2960, 2990, 3256, 3289, 3404, 3520, 3680, 3848, 4048, 4070, 4160, 4255, 4576, 4784, 4810, 5060, 5291, 5720, 5920, 5980, 6512, 6578, 6808, 7360, 7696, 8096, 8140, 8510, 9152, 9361, 9568, 9620, 10120, 10582, 11063, 11440, 11840, 11960, 13024, 13156, 13616, 15392, 16192, 16280, 16445, 17020, 18722, 19136, 19240, 20240, 21164, 22126, 22880, 23920, 26048, 26312, 26455, 27232, 30784, 32560, 32890, 34040, 37444, 38480, 40480, 42328, 44252, 45760, 46805, 47840, 52624, 52910, 54464, 55315, 65120, 65780, 68080, 74888, 76960, 80960, 84656, 88504, 93610, 95680, 105248, 105820, 110630, 121693, 130240, 131560, 136160, 149776, 153920, 169312, 177008, 187220, 210496, 211640, 221260, 243386, 263120, 272320, 299552, 338624, 354016, 374440, 423280, 442520, 486772, 526240, 599104, 608465, 708032, 748880, 846560, 885040, 973544, 1052480, 1216930, 1497760, 1693120, 1770080, 1947088, 2433860, 2995520, 3540160, 3894176, 4867720, 7788352, 9735440, 19470880, 38941760]

約数ペア:

[(1, 38941760), (2, 19470880), (4, 9735440), (5, 7788352), (8, 4867720), (10, 3894176), (11, 3540160), (13, 2995520), (16, 2433860), (20, 1947088), (22, 1770080), (23, 1693120), (26, 1497760), (32, 1216930), (37, 1052480), (40, 973544), (44, 885040), (46, 846560), (52, 748880), (55, 708032), (64, 608465), (65, 599104), (74, 526240), (80, 486772), (88, 442520), (92, 423280), (104, 374440), (110, 354016), (115, 338624), (130, 299552), (143, 272320), (148, 263120), (160, 243386), (176, 221260), (184, 211640), (185, 210496), (208, 187220), (220, 177008), (230, 169312), (253, 153920), (260, 149776), (286, 136160), (296, 131560), (299, 130240), (320, 121693), (352, 110630), (368, 105820), (370, 105248), (407, 95680), (416, 93610), (440, 88504), (460, 84656), (481, 80960), (506, 76960), (520, 74888), (572, 68080), (592, 65780), (598, 65120), (704, 55315), (715, 54464), (736, 52910), (740, 52624), (814, 47840), (832, 46805), (851, 45760), (880, 44252), (920, 42328), (962, 40480), (1012, 38480), (1040, 37444), (1144, 34040), (1184, 32890), (1196, 32560), (1265, 30784), (1430, 27232), (1472, 26455), (1480, 26312), (1495, 26048), (1628, 23920), (1702, 22880), (1760, 22126), (1840, 21164), (1924, 20240), (2024, 19240), (2035, 19136), (2080, 18722), (2288, 17020), (2368, 16445), (2392, 16280), (2405, 16192), (2530, 15392), (2860, 13616), (2960, 13156), (2990, 13024), (3256, 11960), (3289, 11840), (3404, 11440), (3520, 11063), (3680, 10582), (3848, 10120), (4048, 9620), (4070, 9568), (4160, 9361), (4255, 9152), (4576, 8510), (4784, 8140), (4810, 8096), (5060, 7696), (5291, 7360), (5720, 6808), (5920, 6578), (5980, 6512)]