2079795456

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:877

約数の個数: 216

約数和(自身を含む): 6365375744

約数和(自身を除く): 4285580288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 64, 72, 74, 93, 96, 111, 124, 128, 144, 148, 186, 192, 222, 248, 256, 279, 288, 296, 333, 372, 384, 444, 496, 558, 576, 592, 666, 744, 768, 787, 888, 992, 1116, 1147, 1152, 1184, 1332, 1488, 1574, 1776, 1984, 2232, 2294, 2304, 2361, 2368, 2664, 2976, 3148, 3441, 3552, 3968, 4464, 4588, 4722, 4736, 5328, 5952, 6296, 6882, 7083, 7104, 7936, 8928, 9176, 9444, 9472, 10323, 10656, 11904, 12592, 13764, 14166, 14208, 17856, 18352, 18888, 20646, 21312, 23808, 24397, 25184, 27528, 28332, 28416, 29119, 35712, 36704, 37776, 41292, 42624, 48794, 50368, 55056, 56664, 58238, 71424, 73191, 73408, 75552, 82584, 85248, 87357, 97588, 100736, 110112, 113328, 116476, 146382, 146816, 151104, 165168, 174714, 195176, 201472, 219573, 220224, 226656, 232952, 262071, 292764, 293632, 302208, 330336, 349428, 390352, 439146, 440448, 453312, 465904, 524142, 585528, 604416, 660672, 698856, 780704, 878292, 880896, 902689, 906624, 931808, 1048284, 1171056, 1321344, 1397712, 1561408, 1756584, 1805378, 1813248, 1863616, 2096568, 2342112, 2642688, 2708067, 2795424, 3122816, 3513168, 3610756, 3727232, 4193136, 4684224, 5416134, 5590848, 6245632, 7026336, 7221512, 7454464, 8124201, 8386272, 9368448, 10832268, 11181696, 14052672, 14443024, 16248402, 16772544, 18736896, 21664536, 22363392, 28105344, 28886048, 32496804, 33545088, 43329072, 56210688, 57772096, 64993608, 67090176, 86658144, 115544192, 129987216, 173316288, 231088384, 259974432, 346632576, 519948864, 693265152, 1039897728, 2079795456]

約数ペア:

[(1, 2079795456), (2, 1039897728), (3, 693265152), (4, 519948864), (6, 346632576), (8, 259974432), (9, 231088384), (12, 173316288), (16, 129987216), (18, 115544192), (24, 86658144), (31, 67090176), (32, 64993608), (36, 57772096), (37, 56210688), (48, 43329072), (62, 33545088), (64, 32496804), (72, 28886048), (74, 28105344), (93, 22363392), (96, 21664536), (111, 18736896), (124, 16772544), (128, 16248402), (144, 14443024), (148, 14052672), (186, 11181696), (192, 10832268), (222, 9368448), (248, 8386272), (256, 8124201), (279, 7454464), (288, 7221512), (296, 7026336), (333, 6245632), (372, 5590848), (384, 5416134), (444, 4684224), (496, 4193136), (558, 3727232), (576, 3610756), (592, 3513168), (666, 3122816), (744, 2795424), (768, 2708067), (787, 2642688), (888, 2342112), (992, 2096568), (1116, 1863616), (1147, 1813248), (1152, 1805378), (1184, 1756584), (1332, 1561408), (1488, 1397712), (1574, 1321344), (1776, 1171056), (1984, 1048284), (2232, 931808), (2294, 906624), (2304, 902689), (2361, 880896), (2368, 878292), (2664, 780704), (2976, 698856), (3148, 660672), (3441, 604416), (3552, 585528), (3968, 524142), (4464, 465904), (4588, 453312), (4722, 440448), (4736, 439146), (5328, 390352), (5952, 349428), (6296, 330336), (6882, 302208), (7083, 293632), (7104, 292764), (7936, 262071), (8928, 232952), (9176, 226656), (9444, 220224), (9472, 219573), (10323, 201472), (10656, 195176), (11904, 174714), (12592, 165168), (13764, 151104), (14166, 146816), (14208, 146382), (17856, 116476), (18352, 113328), (18888, 110112), (20646, 100736), (21312, 97588), (23808, 87357), (24397, 85248), (25184, 82584), (27528, 75552), (28332, 73408), (28416, 73191), (29119, 71424), (35712, 58238), (36704, 56664), (37776, 55056), (41292, 50368), (42624, 48794)]