880423992

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 384

約数和(自身を含む): 3082060800

約数和(自身を除く): 2201636808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 29, 36, 42, 46, 54, 56, 58, 63, 69, 72, 81, 84, 87, 92, 97, 108, 116, 126, 138, 161, 162, 168, 174, 184, 189, 194, 203, 207, 216, 232, 243, 252, 261, 276, 291, 322, 324, 348, 378, 388, 406, 414, 483, 486, 504, 522, 552, 567, 582, 609, 621, 644, 648, 667, 679, 696, 756, 776, 783, 812, 828, 873, 966, 972, 1044, 1134, 1164, 1218, 1242, 1288, 1334, 1358, 1449, 1512, 1566, 1624, 1656, 1701, 1746, 1827, 1863, 1932, 1944, 2001, 2037, 2088, 2231, 2268, 2328, 2349, 2436, 2484, 2619, 2668, 2716, 2813, 2898, 3132, 3402, 3492, 3654, 3726, 3864, 4002, 4074, 4347, 4462, 4536, 4669, 4698, 4872, 4968, 5238, 5336, 5432, 5481, 5589, 5626, 5796, 6003, 6111, 6264, 6693, 6804, 6984, 7047, 7308, 7452, 7857, 8004, 8148, 8439, 8694, 8924, 9338, 9396, 10476, 10962, 11178, 11252, 11592, 12006, 12222, 13041, 13386, 13608, 14007, 14094, 14616, 14904, 15617, 15714, 16008, 16296, 16443, 16878, 17388, 17848, 18009, 18333, 18676, 18792, 19691, 20079, 20952, 21924, 22356, 22504, 23571, 24012, 24444, 25317, 26082, 26772, 28014, 28188, 31234, 31428, 32886, 33756, 34776, 36018, 36666, 37352, 39123, 39382, 40158, 42021, 43848, 44712, 46851, 47142, 48024, 48888, 49329, 50634, 52164, 53544, 54027, 54999, 56028, 56376, 59073, 60237, 62468, 62856, 64699, 65772, 67512, 72036, 73332, 75951, 78246, 78764, 80316, 84042, 93702, 94284, 98658, 101268, 104328, 108054, 109998, 112056, 118146, 120474, 124936, 126063, 129398, 131544, 140553, 144072, 146664, 151902, 156492, 157528, 160632, 162081, 164997, 168084, 177219, 180711, 187404, 188568, 194097, 197316, 202536, 216108, 219996, 227853, 236292, 240948, 252126, 258796, 281106, 303804, 312984, 324162, 329994, 336168, 354438, 361422, 374808, 378189, 388194, 394632, 421659, 432216, 439992, 452893, 455706, 472584, 481896, 504252, 517592, 531657, 542133, 562212, 582291, 607608, 648324, 659988, 683559, 708876, 722844, 756378, 776388, 843318, 905786, 911412, 1008504, 1063314, 1084266, 1124424, 1134567, 1164582, 1264977, 1296648, 1319976, 1358679, 1367118, 1417752, 1445688, 1512756, 1552776, 1594971, 1686636, 1746873, 1811572, 1822824, 2126628, 2168532, 2269134, 2329164, 2529954, 2717358, 2734236, 3025512, 3189942, 3373272, 3493746, 3623144, 3794931, 4076037, 4253256, 4337064, 4538268, 4658328, 4784913, 5059908, 5240619, 5434716, 5468472, 6379884, 6987492, 7589862, 8152074, 9076536, 9569826, 10119816, 10481238, 10869432, 12228111, 12759768, 13974984, 15179724, 15721857, 16304148, 19139652, 20962476, 24456222, 30359448, 31443714, 32608296, 36684333, 38279304, 41924952, 48912444, 62887428, 73368666, 97824888, 110052999, 125774856, 146737332, 220105998, 293474664, 440211996, 880423992]

約数ペア:

[(1, 880423992), (2, 440211996), (3, 293474664), (4, 220105998), (6, 146737332), (7, 125774856), (8, 110052999), (9, 97824888), (12, 73368666), (14, 62887428), (18, 48912444), (21, 41924952), (23, 38279304), (24, 36684333), (27, 32608296), (28, 31443714), (29, 30359448), (36, 24456222), (42, 20962476), (46, 19139652), (54, 16304148), (56, 15721857), (58, 15179724), (63, 13974984), (69, 12759768), (72, 12228111), (81, 10869432), (84, 10481238), (87, 10119816), (92, 9569826), (97, 9076536), (108, 8152074), (116, 7589862), (126, 6987492), (138, 6379884), (161, 5468472), (162, 5434716), (168, 5240619), (174, 5059908), (184, 4784913), (189, 4658328), (194, 4538268), (203, 4337064), (207, 4253256), (216, 4076037), (232, 3794931), (243, 3623144), (252, 3493746), (261, 3373272), (276, 3189942), (291, 3025512), (322, 2734236), (324, 2717358), (348, 2529954), (378, 2329164), (388, 2269134), (406, 2168532), (414, 2126628), (483, 1822824), (486, 1811572), (504, 1746873), (522, 1686636), (552, 1594971), (567, 1552776), (582, 1512756), (609, 1445688), (621, 1417752), (644, 1367118), (648, 1358679), (667, 1319976), (679, 1296648), (696, 1264977), (756, 1164582), (776, 1134567), (783, 1124424), (812, 1084266), (828, 1063314), (873, 1008504), (966, 911412), (972, 905786), (1044, 843318), (1134, 776388), (1164, 756378), (1218, 722844), (1242, 708876), (1288, 683559), (1334, 659988), (1358, 648324), (1449, 607608), (1512, 582291), (1566, 562212), (1624, 542133), (1656, 531657), (1701, 517592), (1746, 504252), (1827, 481896), (1863, 472584), (1932, 455706), (1944, 452893), (2001, 439992), (2037, 432216), (2088, 421659), (2231, 394632), (2268, 388194), (2328, 378189), (2349, 374808), (2436, 361422), (2484, 354438), (2619, 336168), (2668, 329994), (2716, 324162), (2813, 312984), (2898, 303804), (3132, 281106), (3402, 258796), (3492, 252126), (3654, 240948), (3726, 236292), (3864, 227853), (4002, 219996), (4074, 216108), (4347, 202536), (4462, 197316), (4536, 194097), (4669, 188568), (4698, 187404), (4872, 180711), (4968, 177219), (5238, 168084), (5336, 164997), (5432, 162081), (5481, 160632), (5589, 157528), (5626, 156492), (5796, 151902), (6003, 146664), (6111, 144072), (6264, 140553), (6693, 131544), (6804, 129398), (6984, 126063), (7047, 124936), (7308, 120474), (7452, 118146), (7857, 112056), (8004, 109998), (8148, 108054), (8439, 104328), (8694, 101268), (8924, 98658), (9338, 94284), (9396, 93702), (10476, 84042), (10962, 80316), (11178, 78764), (11252, 78246), (11592, 75951), (12006, 73332), (12222, 72036), (13041, 67512), (13386, 65772), (13608, 64699), (14007, 62856), (14094, 62468), (14616, 60237), (14904, 59073), (15617, 56376), (15714, 56028), (16008, 54999), (16296, 54027), (16443, 53544), (16878, 52164), (17388, 50634), (17848, 49329), (18009, 48888), (18333, 48024), (18676, 47142), (18792, 46851), (19691, 44712), (20079, 43848), (20952, 42021), (21924, 40158), (22356, 39382), (22504, 39123), (23571, 37352), (24012, 36666), (24444, 36018), (25317, 34776), (26082, 33756), (26772, 32886), (28014, 31428), (28188, 31234)]