8008971768

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{709}}^1$

素因数の和:1003

約数の個数: 256

約数和(自身を含む): 26391552000

約数和(自身を除く): 18382580232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 241, 248, 252, 279, 372, 378, 434, 482, 504, 558, 651, 709, 723, 744, 756, 837, 868, 964, 1116, 1302, 1418, 1446, 1512, 1674, 1687, 1736, 1928, 1953, 2127, 2169, 2232, 2604, 2836, 2892, 3348, 3374, 3906, 4254, 4338, 4963, 5061, 5208, 5672, 5784, 5859, 6381, 6507, 6696, 6748, 7471, 7812, 8508, 8676, 9926, 10122, 11718, 12762, 13014, 13496, 14889, 14942, 15183, 15624, 17016, 17352, 19143, 19852, 20244, 21979, 22413, 23436, 25524, 26028, 29778, 29884, 30366, 38286, 39704, 40488, 43958, 44667, 44826, 45549, 46872, 51048, 52056, 52297, 59556, 59768, 60732, 65937, 67239, 76572, 87916, 89334, 89652, 91098, 104594, 119112, 121464, 131874, 134001, 134478, 153144, 153853, 156891, 170869, 175832, 178668, 179304, 182196, 197811, 201717, 209188, 263748, 268002, 268956, 307706, 313782, 341738, 357336, 364392, 395622, 403434, 418376, 461559, 470673, 512607, 527496, 536004, 537912, 593433, 615412, 627564, 683476, 791244, 806868, 923118, 941346, 1025214, 1072008, 1186866, 1196083, 1230824, 1255128, 1366952, 1384677, 1412019, 1537821, 1582488, 1613736, 1846236, 1882692, 2050428, 2373732, 2392166, 2769354, 2824038, 3075642, 3588249, 3692472, 3765384, 4100856, 4154031, 4613463, 4747464, 4784332, 5296939, 5538708, 5648076, 6151284, 7176498, 8308062, 9226926, 9568664, 10593878, 10764747, 11077416, 11296152, 12302568, 14352996, 15890817, 16616124, 18453852, 21187756, 21529494, 28705992, 31781634, 32294241, 33232248, 36907704, 37078573, 42375512, 43058988, 47672451, 63563268, 64588482, 74157146, 86117976, 95344902, 111235719, 127126536, 129176964, 143017353, 148314292, 190689804, 222471438, 258353928, 286034706, 296628584, 333707157, 381379608, 444942876, 572069412, 667414314, 889885752, 1001121471, 1144138824, 1334828628, 2002242942, 2669657256, 4004485884, 8008971768]

約数ペア:

[(1, 8008971768), (2, 4004485884), (3, 2669657256), (4, 2002242942), (6, 1334828628), (7, 1144138824), (8, 1001121471), (9, 889885752), (12, 667414314), (14, 572069412), (18, 444942876), (21, 381379608), (24, 333707157), (27, 296628584), (28, 286034706), (31, 258353928), (36, 222471438), (42, 190689804), (54, 148314292), (56, 143017353), (62, 129176964), (63, 127126536), (72, 111235719), (84, 95344902), (93, 86117976), (108, 74157146), (124, 64588482), (126, 63563268), (168, 47672451), (186, 43058988), (189, 42375512), (216, 37078573), (217, 36907704), (241, 33232248), (248, 32294241), (252, 31781634), (279, 28705992), (372, 21529494), (378, 21187756), (434, 18453852), (482, 16616124), (504, 15890817), (558, 14352996), (651, 12302568), (709, 11296152), (723, 11077416), (744, 10764747), (756, 10593878), (837, 9568664), (868, 9226926), (964, 8308062), (1116, 7176498), (1302, 6151284), (1418, 5648076), (1446, 5538708), (1512, 5296939), (1674, 4784332), (1687, 4747464), (1736, 4613463), (1928, 4154031), (1953, 4100856), (2127, 3765384), (2169, 3692472), (2232, 3588249), (2604, 3075642), (2836, 2824038), (2892, 2769354), (3348, 2392166), (3374, 2373732), (3906, 2050428), (4254, 1882692), (4338, 1846236), (4963, 1613736), (5061, 1582488), (5208, 1537821), (5672, 1412019), (5784, 1384677), (5859, 1366952), (6381, 1255128), (6507, 1230824), (6696, 1196083), (6748, 1186866), (7471, 1072008), (7812, 1025214), (8508, 941346), (8676, 923118), (9926, 806868), (10122, 791244), (11718, 683476), (12762, 627564), (13014, 615412), (13496, 593433), (14889, 537912), (14942, 536004), (15183, 527496), (15624, 512607), (17016, 470673), (17352, 461559), (19143, 418376), (19852, 403434), (20244, 395622), (21979, 364392), (22413, 357336), (23436, 341738), (25524, 313782), (26028, 307706), (29778, 268956), (29884, 268002), (30366, 263748), (38286, 209188), (39704, 201717), (40488, 197811), (43958, 182196), (44667, 179304), (44826, 178668), (45549, 175832), (46872, 170869), (51048, 156891), (52056, 153853), (52297, 153144), (59556, 134478), (59768, 134001), (60732, 131874), (65937, 121464), (67239, 119112), (76572, 104594), (87916, 91098), (89334, 89652)]