2105560576

素因数分解:

$2^9\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 240

約数和(自身を含む): 5289973920

約数和(自身を除く): 3184413344

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 41, 46, 49, 56, 64, 82, 89, 92, 98, 112, 128, 161, 164, 178, 184, 196, 224, 256, 287, 322, 328, 356, 368, 392, 448, 512, 574, 623, 644, 656, 712, 736, 784, 896, 943, 1127, 1148, 1246, 1288, 1312, 1424, 1472, 1568, 1792, 1886, 2009, 2047, 2254, 2296, 2492, 2576, 2624, 2848, 2944, 3136, 3584, 3649, 3772, 4018, 4094, 4361, 4508, 4592, 4984, 5152, 5248, 5696, 5888, 6272, 6601, 7298, 7544, 8036, 8188, 8722, 9016, 9184, 9968, 10304, 10496, 11392, 11776, 12544, 13202, 14329, 14596, 15088, 16072, 16376, 17444, 18032, 18368, 19936, 20608, 20992, 22784, 25088, 25543, 26404, 28658, 29192, 30176, 32144, 32752, 34888, 36064, 36736, 39872, 41216, 45568, 46207, 51086, 52808, 57316, 58384, 60352, 64288, 65504, 69776, 72128, 73472, 79744, 82432, 83927, 92414, 100303, 102172, 105616, 114632, 116768, 120704, 128576, 131008, 139552, 144256, 146944, 159488, 167854, 178801, 184828, 200606, 204344, 211232, 229264, 233536, 241408, 257152, 262016, 279104, 288512, 318976, 335708, 357602, 369656, 401212, 408688, 422464, 458528, 467072, 482816, 514304, 524032, 558208, 577024, 587489, 671416, 715204, 739312, 802424, 817376, 844928, 917056, 934144, 1028608, 1048064, 1116416, 1174978, 1342832, 1430408, 1478624, 1604848, 1634752, 1689856, 1834112, 1868288, 2232832, 2349956, 2685664, 2860816, 2957248, 3209696, 3269504, 3379712, 3668224, 4112423, 4699912, 5371328, 5721632, 5914496, 6419392, 6539008, 7336448, 8224846, 9399824, 10742656, 11443264, 11828992, 12838784, 13078016, 16449692, 18799648, 21485312, 22886528, 23657984, 25677568, 32899384, 37599296, 42970624, 45773056, 51355136, 65798768, 75198592, 91546112, 131597536, 150397184, 263195072, 300794368, 526390144, 1052780288, 2105560576]

約数ペア:

[(1, 2105560576), (2, 1052780288), (4, 526390144), (7, 300794368), (8, 263195072), (14, 150397184), (16, 131597536), (23, 91546112), (28, 75198592), (32, 65798768), (41, 51355136), (46, 45773056), (49, 42970624), (56, 37599296), (64, 32899384), (82, 25677568), (89, 23657984), (92, 22886528), (98, 21485312), (112, 18799648), (128, 16449692), (161, 13078016), (164, 12838784), (178, 11828992), (184, 11443264), (196, 10742656), (224, 9399824), (256, 8224846), (287, 7336448), (322, 6539008), (328, 6419392), (356, 5914496), (368, 5721632), (392, 5371328), (448, 4699912), (512, 4112423), (574, 3668224), (623, 3379712), (644, 3269504), (656, 3209696), (712, 2957248), (736, 2860816), (784, 2685664), (896, 2349956), (943, 2232832), (1127, 1868288), (1148, 1834112), (1246, 1689856), (1288, 1634752), (1312, 1604848), (1424, 1478624), (1472, 1430408), (1568, 1342832), (1792, 1174978), (1886, 1116416), (2009, 1048064), (2047, 1028608), (2254, 934144), (2296, 917056), (2492, 844928), (2576, 817376), (2624, 802424), (2848, 739312), (2944, 715204), (3136, 671416), (3584, 587489), (3649, 577024), (3772, 558208), (4018, 524032), (4094, 514304), (4361, 482816), (4508, 467072), (4592, 458528), (4984, 422464), (5152, 408688), (5248, 401212), (5696, 369656), (5888, 357602), (6272, 335708), (6601, 318976), (7298, 288512), (7544, 279104), (8036, 262016), (8188, 257152), (8722, 241408), (9016, 233536), (9184, 229264), (9968, 211232), (10304, 204344), (10496, 200606), (11392, 184828), (11776, 178801), (12544, 167854), (13202, 159488), (14329, 146944), (14596, 144256), (15088, 139552), (16072, 131008), (16376, 128576), (17444, 120704), (18032, 116768), (18368, 114632), (19936, 105616), (20608, 102172), (20992, 100303), (22784, 92414), (25088, 83927), (25543, 82432), (26404, 79744), (28658, 73472), (29192, 72128), (30176, 69776), (32144, 65504), (32752, 64288), (34888, 60352), (36064, 58384), (36736, 57316), (39872, 52808), (41216, 51086), (45568, 46207)]