18396958464

素因数分解:

$2^8\times 3^5\times {\mathrm{41}}^1\times {\mathrm{7213}}^1$

素因数の和:7285

約数の個数: 216

約数和(自身を含む): 56356979952

約数和(自身を除く): 37960021488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 128, 144, 162, 164, 192, 216, 243, 246, 256, 288, 324, 328, 369, 384, 432, 486, 492, 576, 648, 656, 738, 768, 864, 972, 984, 1107, 1152, 1296, 1312, 1476, 1728, 1944, 1968, 2214, 2304, 2592, 2624, 2952, 3321, 3456, 3888, 3936, 4428, 5184, 5248, 5904, 6642, 6912, 7213, 7776, 7872, 8856, 9963, 10368, 10496, 11808, 13284, 14426, 15552, 15744, 17712, 19926, 20736, 21639, 23616, 26568, 28852, 31104, 31488, 35424, 39852, 43278, 47232, 53136, 57704, 62208, 64917, 70848, 79704, 86556, 94464, 106272, 115408, 129834, 141696, 159408, 173112, 194751, 212544, 230816, 259668, 283392, 295733, 318816, 346224, 389502, 425088, 461632, 519336, 584253, 591466, 637632, 692448, 779004, 850176, 887199, 923264, 1038672, 1168506, 1182932, 1275264, 1384896, 1558008, 1752759, 1774398, 1846528, 2077344, 2337012, 2365864, 2550528, 2661597, 2769792, 3116016, 3505518, 3548796, 4154688, 4674024, 4731728, 5323194, 5539584, 6232032, 7011036, 7097592, 7984791, 8309376, 9348048, 9463456, 10646388, 12464064, 14022072, 14195184, 15969582, 16618752, 18696096, 18926912, 21292776, 23954373, 24928128, 28044144, 28390368, 31939164, 37392192, 37853824, 42585552, 47908746, 49856256, 56088288, 56780736, 63878328, 71863119, 74784384, 75707648, 85171104, 95817492, 112176576, 113561472, 127756656, 143726238, 149568768, 170342208, 191634984, 224353152, 227122944, 255513312, 287452476, 340684416, 383269968, 448706304, 511026624, 574904952, 681368832, 766539936, 1022053248, 1149809904, 1533079872, 2044106496, 2299619808, 3066159744, 4599239616, 6132319488, 9198479232, 18396958464]

約数ペア:

[(1, 18396958464), (2, 9198479232), (3, 6132319488), (4, 4599239616), (6, 3066159744), (8, 2299619808), (9, 2044106496), (12, 1533079872), (16, 1149809904), (18, 1022053248), (24, 766539936), (27, 681368832), (32, 574904952), (36, 511026624), (41, 448706304), (48, 383269968), (54, 340684416), (64, 287452476), (72, 255513312), (81, 227122944), (82, 224353152), (96, 191634984), (108, 170342208), (123, 149568768), (128, 143726238), (144, 127756656), (162, 113561472), (164, 112176576), (192, 95817492), (216, 85171104), (243, 75707648), (246, 74784384), (256, 71863119), (288, 63878328), (324, 56780736), (328, 56088288), (369, 49856256), (384, 47908746), (432, 42585552), (486, 37853824), (492, 37392192), (576, 31939164), (648, 28390368), (656, 28044144), (738, 24928128), (768, 23954373), (864, 21292776), (972, 18926912), (984, 18696096), (1107, 16618752), (1152, 15969582), (1296, 14195184), (1312, 14022072), (1476, 12464064), (1728, 10646388), (1944, 9463456), (1968, 9348048), (2214, 8309376), (2304, 7984791), (2592, 7097592), (2624, 7011036), (2952, 6232032), (3321, 5539584), (3456, 5323194), (3888, 4731728), (3936, 4674024), (4428, 4154688), (5184, 3548796), (5248, 3505518), (5904, 3116016), (6642, 2769792), (6912, 2661597), (7213, 2550528), (7776, 2365864), (7872, 2337012), (8856, 2077344), (9963, 1846528), (10368, 1774398), (10496, 1752759), (11808, 1558008), (13284, 1384896), (14426, 1275264), (15552, 1182932), (15744, 1168506), (17712, 1038672), (19926, 923264), (20736, 887199), (21639, 850176), (23616, 779004), (26568, 692448), (28852, 637632), (31104, 591466), (31488, 584253), (35424, 519336), (39852, 461632), (43278, 425088), (47232, 389502), (53136, 346224), (57704, 318816), (62208, 295733), (64917, 283392), (70848, 259668), (79704, 230816), (86556, 212544), (94464, 194751), (106272, 173112), (115408, 159408), (129834, 141696)]