494047008

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2693}}^1$

素因数の和:2736

約数の個数: 216

約数和(自身を含む): 1760696028

約数和(自身を除く): 1266649020

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1248, 1274, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2548, 2693, 2912, 3276, 3528, 3744, 3822, 4368, 4704, 5096, 5386, 5733, 6552, 7056, 7644, 8079, 8736, 10192, 10772, 11466, 13104, 14112, 15288, 16158, 18851, 20384, 21544, 22932, 24237, 26208, 30576, 32316, 35009, 37702, 43088, 45864, 48474, 56553, 61152, 64632, 70018, 75404, 86176, 91728, 96948, 105027, 113106, 129264, 131957, 140036, 150808, 169659, 183456, 193896, 210054, 226212, 245063, 258528, 263914, 280072, 301616, 315081, 339318, 387792, 395871, 420108, 452424, 490126, 527828, 560144, 603232, 630162, 678636, 735189, 775584, 791742, 840216, 904848, 980252, 1055656, 1120288, 1187613, 1260324, 1357272, 1470378, 1583484, 1680432, 1715441, 1809696, 1960504, 2111312, 2205567, 2375226, 2520648, 2714544, 2940756, 3166968, 3360864, 3430882, 3921008, 4222624, 4411134, 4750452, 5041296, 5146323, 5429088, 5881512, 6333936, 6861764, 7842016, 8822268, 9500904, 10082592, 10292646, 11763024, 12667872, 13723528, 15438969, 17644536, 19001808, 20585292, 23526048, 27447056, 30877938, 35289072, 38003616, 41170584, 54894112, 61755876, 70578144, 82341168, 123511752, 164682336, 247023504, 494047008]

約数ペア:

[(1, 494047008), (2, 247023504), (3, 164682336), (4, 123511752), (6, 82341168), (7, 70578144), (8, 61755876), (9, 54894112), (12, 41170584), (13, 38003616), (14, 35289072), (16, 30877938), (18, 27447056), (21, 23526048), (24, 20585292), (26, 19001808), (28, 17644536), (32, 15438969), (36, 13723528), (39, 12667872), (42, 11763024), (48, 10292646), (49, 10082592), (52, 9500904), (56, 8822268), (63, 7842016), (72, 6861764), (78, 6333936), (84, 5881512), (91, 5429088), (96, 5146323), (98, 5041296), (104, 4750452), (112, 4411134), (117, 4222624), (126, 3921008), (144, 3430882), (147, 3360864), (156, 3166968), (168, 2940756), (182, 2714544), (196, 2520648), (208, 2375226), (224, 2205567), (234, 2111312), (252, 1960504), (273, 1809696), (288, 1715441), (294, 1680432), (312, 1583484), (336, 1470378), (364, 1357272), (392, 1260324), (416, 1187613), (441, 1120288), (468, 1055656), (504, 980252), (546, 904848), (588, 840216), (624, 791742), (637, 775584), (672, 735189), (728, 678636), (784, 630162), (819, 603232), (882, 560144), (936, 527828), (1008, 490126), (1092, 452424), (1176, 420108), (1248, 395871), (1274, 387792), (1456, 339318), (1568, 315081), (1638, 301616), (1764, 280072), (1872, 263914), (1911, 258528), (2016, 245063), (2184, 226212), (2352, 210054), (2548, 193896), (2693, 183456), (2912, 169659), (3276, 150808), (3528, 140036), (3744, 131957), (3822, 129264), (4368, 113106), (4704, 105027), (5096, 96948), (5386, 91728), (5733, 86176), (6552, 75404), (7056, 70018), (7644, 64632), (8079, 61152), (8736, 56553), (10192, 48474), (10772, 45864), (11466, 43088), (13104, 37702), (14112, 35009), (15288, 32316), (16158, 30576), (18851, 26208), (20384, 24237), (21544, 22932)]