8890811904

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:389

約数の個数: 320

約数和(自身を含む): 26926276608

約数和(自身を除く): 18035464704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 53, 62, 64, 78, 93, 96, 104, 106, 124, 128, 156, 159, 186, 192, 208, 212, 248, 256, 271, 312, 318, 372, 384, 403, 416, 424, 496, 512, 542, 624, 636, 689, 744, 768, 806, 813, 832, 848, 992, 1084, 1209, 1248, 1272, 1378, 1488, 1536, 1612, 1626, 1643, 1664, 1696, 1984, 2067, 2168, 2418, 2496, 2544, 2756, 2976, 3224, 3252, 3286, 3328, 3392, 3523, 3968, 4134, 4336, 4836, 4929, 4992, 5088, 5512, 5952, 6448, 6504, 6572, 6656, 6784, 7046, 7936, 8268, 8401, 8672, 9672, 9858, 9984, 10176, 10569, 11024, 11904, 12896, 13008, 13144, 13568, 14092, 14363, 15872, 16536, 16802, 17344, 19344, 19716, 19968, 20352, 21138, 21359, 22048, 23808, 25203, 25792, 26016, 26288, 27136, 28184, 28726, 33072, 33604, 34688, 38688, 39432, 40704, 42276, 42718, 43089, 44096, 47616, 50406, 51584, 52032, 52576, 56368, 57452, 64077, 66144, 67208, 69376, 77376, 78864, 81408, 84552, 85436, 86178, 88192, 100812, 103168, 104064, 105152, 109213, 112736, 114904, 128154, 132288, 134416, 138752, 154752, 157728, 169104, 170872, 172356, 176384, 186719, 201624, 206336, 208128, 210304, 218426, 225472, 229808, 256308, 264576, 268832, 309504, 315456, 327639, 338208, 341744, 344712, 352768, 373438, 403248, 416256, 420608, 436852, 445253, 450944, 459616, 512616, 529152, 537664, 560157, 619008, 630912, 655278, 676416, 683488, 689424, 746876, 806496, 841216, 873704, 890506, 901888, 919232, 1025232, 1058304, 1075328, 1120314, 1261824, 1310556, 1335759, 1352832, 1366976, 1378848, 1493752, 1612992, 1747408, 1781012, 1803776, 1838464, 2050464, 2150656, 2240628, 2523648, 2621112, 2671518, 2705664, 2733952, 2757696, 2987504, 3225984, 3494816, 3562024, 3676928, 4100928, 4301312, 4481256, 5242224, 5343036, 5411328, 5467904, 5515392, 5788289, 5975008, 6451968, 6989632, 7124048, 7353856, 8201856, 8962512, 10484448, 10686072, 10935808, 11030784, 11576578, 11950016, 12903936, 13979264, 14248096, 16403712, 17364867, 17925024, 20968896, 21372144, 22061568, 23153156, 23900032, 27958528, 28496192, 32807424, 34729734, 35850048, 41937792, 42744288, 46306312, 47800064, 55917056, 56992384, 69459468, 71700096, 83875584, 85488576, 92612624, 95600128, 113984768, 138918936, 143400192, 167751168, 170977152, 185225248, 227969536, 277837872, 286800384, 341954304, 370450496, 555675744, 683908608, 740900992, 1111351488, 1481801984, 2222702976, 2963603968, 4445405952, 8890811904]

約数ペア:

[(1, 8890811904), (2, 4445405952), (3, 2963603968), (4, 2222702976), (6, 1481801984), (8, 1111351488), (12, 740900992), (13, 683908608), (16, 555675744), (24, 370450496), (26, 341954304), (31, 286800384), (32, 277837872), (39, 227969536), (48, 185225248), (52, 170977152), (53, 167751168), (62, 143400192), (64, 138918936), (78, 113984768), (93, 95600128), (96, 92612624), (104, 85488576), (106, 83875584), (124, 71700096), (128, 69459468), (156, 56992384), (159, 55917056), (186, 47800064), (192, 46306312), (208, 42744288), (212, 41937792), (248, 35850048), (256, 34729734), (271, 32807424), (312, 28496192), (318, 27958528), (372, 23900032), (384, 23153156), (403, 22061568), (416, 21372144), (424, 20968896), (496, 17925024), (512, 17364867), (542, 16403712), (624, 14248096), (636, 13979264), (689, 12903936), (744, 11950016), (768, 11576578), (806, 11030784), (813, 10935808), (832, 10686072), (848, 10484448), (992, 8962512), (1084, 8201856), (1209, 7353856), (1248, 7124048), (1272, 6989632), (1378, 6451968), (1488, 5975008), (1536, 5788289), (1612, 5515392), (1626, 5467904), (1643, 5411328), (1664, 5343036), (1696, 5242224), (1984, 4481256), (2067, 4301312), (2168, 4100928), (2418, 3676928), (2496, 3562024), (2544, 3494816), (2756, 3225984), (2976, 2987504), (3224, 2757696), (3252, 2733952), (3286, 2705664), (3328, 2671518), (3392, 2621112), (3523, 2523648), (3968, 2240628), (4134, 2150656), (4336, 2050464), (4836, 1838464), (4929, 1803776), (4992, 1781012), (5088, 1747408), (5512, 1612992), (5952, 1493752), (6448, 1378848), (6504, 1366976), (6572, 1352832), (6656, 1335759), (6784, 1310556), (7046, 1261824), (7936, 1120314), (8268, 1075328), (8401, 1058304), (8672, 1025232), (9672, 919232), (9858, 901888), (9984, 890506), (10176, 873704), (10569, 841216), (11024, 806496), (11904, 746876), (12896, 689424), (13008, 683488), (13144, 676416), (13568, 655278), (14092, 630912), (14363, 619008), (15872, 560157), (16536, 537664), (16802, 529152), (17344, 512616), (19344, 459616), (19716, 450944), (19968, 445253), (20352, 436852), (21138, 420608), (21359, 416256), (22048, 403248), (23808, 373438), (25203, 352768), (25792, 344712), (26016, 341744), (26288, 338208), (27136, 327639), (28184, 315456), (28726, 309504), (33072, 268832), (33604, 264576), (34688, 256308), (38688, 229808), (39432, 225472), (40704, 218426), (42276, 210304), (42718, 208128), (43089, 206336), (44096, 201624), (47616, 186719), (50406, 176384), (51584, 172356), (52032, 170872), (52576, 169104), (56368, 157728), (57452, 154752), (64077, 138752), (66144, 134416), (67208, 132288), (69376, 128154), (77376, 114904), (78864, 112736), (81408, 109213), (84552, 105152), (85436, 104064), (86178, 103168), (88192, 100812)]