18518814432

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{1543}}^1$

素因数の和:2070

約数の個数: 192

約数和(自身を含む): 56028672000

約数和(自身を除く): 37509857568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 108, 116, 144, 174, 216, 232, 261, 288, 348, 432, 464, 479, 522, 696, 783, 864, 928, 958, 1044, 1392, 1437, 1543, 1566, 1916, 2088, 2784, 2874, 3086, 3132, 3832, 4176, 4311, 4629, 5748, 6172, 6264, 7664, 8352, 8622, 9258, 11496, 12344, 12528, 12933, 13887, 13891, 15328, 17244, 18516, 22992, 24688, 25056, 25866, 27774, 27782, 34488, 37032, 41661, 41673, 44747, 45984, 49376, 51732, 55548, 55564, 68976, 74064, 83322, 83346, 89494, 103464, 111096, 111128, 125019, 134241, 137952, 148128, 166644, 166692, 178988, 206928, 222192, 222256, 250038, 268482, 333288, 333384, 357976, 375057, 402723, 413856, 444384, 444512, 500076, 536964, 666576, 666768, 715952, 739097, 750114, 805446, 1000152, 1073928, 1208169, 1333152, 1333536, 1431904, 1478194, 1500228, 1610892, 2000304, 2147856, 2217291, 2416338, 2956388, 3000456, 3221784, 4000608, 4295712, 4434582, 4832676, 5912776, 6000912, 6443568, 6651873, 8869164, 9665352, 11825552, 12001824, 12887136, 13303746, 17738328, 19330704, 19955619, 21433813, 23651104, 26607492, 35476656, 38661408, 39911238, 42867626, 53214984, 64301439, 70953312, 79822476, 85735252, 106429968, 128602878, 159644952, 171470504, 192904317, 212859936, 257205756, 319289904, 342941008, 385808634, 514411512, 578712951, 638579808, 685882016, 771617268, 1028823024, 1157425902, 1543234536, 2057646048, 2314851804, 3086469072, 4629703608, 6172938144, 9259407216, 18518814432]

約数ペア:

[(1, 18518814432), (2, 9259407216), (3, 6172938144), (4, 4629703608), (6, 3086469072), (8, 2314851804), (9, 2057646048), (12, 1543234536), (16, 1157425902), (18, 1028823024), (24, 771617268), (27, 685882016), (29, 638579808), (32, 578712951), (36, 514411512), (48, 385808634), (54, 342941008), (58, 319289904), (72, 257205756), (87, 212859936), (96, 192904317), (108, 171470504), (116, 159644952), (144, 128602878), (174, 106429968), (216, 85735252), (232, 79822476), (261, 70953312), (288, 64301439), (348, 53214984), (432, 42867626), (464, 39911238), (479, 38661408), (522, 35476656), (696, 26607492), (783, 23651104), (864, 21433813), (928, 19955619), (958, 19330704), (1044, 17738328), (1392, 13303746), (1437, 12887136), (1543, 12001824), (1566, 11825552), (1916, 9665352), (2088, 8869164), (2784, 6651873), (2874, 6443568), (3086, 6000912), (3132, 5912776), (3832, 4832676), (4176, 4434582), (4311, 4295712), (4629, 4000608), (5748, 3221784), (6172, 3000456), (6264, 2956388), (7664, 2416338), (8352, 2217291), (8622, 2147856), (9258, 2000304), (11496, 1610892), (12344, 1500228), (12528, 1478194), (12933, 1431904), (13887, 1333536), (13891, 1333152), (15328, 1208169), (17244, 1073928), (18516, 1000152), (22992, 805446), (24688, 750114), (25056, 739097), (25866, 715952), (27774, 666768), (27782, 666576), (34488, 536964), (37032, 500076), (41661, 444512), (41673, 444384), (44747, 413856), (45984, 402723), (49376, 375057), (51732, 357976), (55548, 333384), (55564, 333288), (68976, 268482), (74064, 250038), (83322, 222256), (83346, 222192), (89494, 206928), (103464, 178988), (111096, 166692), (111128, 166644), (125019, 148128), (134241, 137952)]