141638784

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 256

約数和(自身を含む): 470016000

約数和(自身を除く): 328377216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 32, 42, 46, 48, 56, 58, 64, 69, 79, 84, 87, 92, 96, 112, 116, 128, 138, 158, 161, 168, 174, 184, 192, 203, 224, 232, 237, 276, 316, 322, 336, 348, 368, 384, 406, 448, 464, 474, 483, 552, 553, 609, 632, 644, 667, 672, 696, 736, 812, 896, 928, 948, 966, 1104, 1106, 1218, 1264, 1288, 1334, 1344, 1392, 1472, 1624, 1659, 1817, 1856, 1896, 1932, 2001, 2208, 2212, 2291, 2436, 2528, 2576, 2668, 2688, 2784, 2944, 3248, 3318, 3634, 3712, 3792, 3864, 4002, 4416, 4424, 4582, 4669, 4872, 5056, 5152, 5336, 5451, 5568, 6496, 6636, 6873, 7268, 7584, 7728, 8004, 8832, 8848, 9164, 9338, 9744, 10112, 10304, 10672, 10902, 11136, 12719, 12992, 13272, 13746, 14007, 14536, 15168, 15456, 16008, 16037, 17696, 18328, 18676, 19488, 20608, 21344, 21804, 25438, 25984, 26544, 27492, 28014, 29072, 30336, 30912, 32016, 32074, 35392, 36656, 37352, 38157, 38976, 42688, 43608, 48111, 50876, 52693, 53088, 54984, 56028, 58144, 61824, 64032, 64148, 70784, 73312, 74704, 76314, 77952, 85376, 87216, 96222, 101752, 105386, 106176, 109968, 112056, 116288, 128064, 128296, 146624, 149408, 152628, 158079, 174432, 192444, 203504, 210772, 212352, 219936, 224112, 232576, 256128, 256592, 293248, 298816, 305256, 316158, 348864, 368851, 384888, 407008, 421544, 439872, 448224, 513184, 597632, 610512, 632316, 697728, 737702, 769776, 814016, 843088, 879744, 896448, 1026368, 1106553, 1221024, 1264632, 1475404, 1539552, 1628032, 1686176, 1792896, 2052736, 2213106, 2442048, 2529264, 2950808, 3079104, 3372352, 4426212, 4884096, 5058528, 5901616, 6158208, 6744704, 8852424, 10117056, 11803232, 17704848, 20234112, 23606464, 35409696, 47212928, 70819392, 141638784]

約数ペア:

[(1, 141638784), (2, 70819392), (3, 47212928), (4, 35409696), (6, 23606464), (7, 20234112), (8, 17704848), (12, 11803232), (14, 10117056), (16, 8852424), (21, 6744704), (23, 6158208), (24, 5901616), (28, 5058528), (29, 4884096), (32, 4426212), (42, 3372352), (46, 3079104), (48, 2950808), (56, 2529264), (58, 2442048), (64, 2213106), (69, 2052736), (79, 1792896), (84, 1686176), (87, 1628032), (92, 1539552), (96, 1475404), (112, 1264632), (116, 1221024), (128, 1106553), (138, 1026368), (158, 896448), (161, 879744), (168, 843088), (174, 814016), (184, 769776), (192, 737702), (203, 697728), (224, 632316), (232, 610512), (237, 597632), (276, 513184), (316, 448224), (322, 439872), (336, 421544), (348, 407008), (368, 384888), (384, 368851), (406, 348864), (448, 316158), (464, 305256), (474, 298816), (483, 293248), (552, 256592), (553, 256128), (609, 232576), (632, 224112), (644, 219936), (667, 212352), (672, 210772), (696, 203504), (736, 192444), (812, 174432), (896, 158079), (928, 152628), (948, 149408), (966, 146624), (1104, 128296), (1106, 128064), (1218, 116288), (1264, 112056), (1288, 109968), (1334, 106176), (1344, 105386), (1392, 101752), (1472, 96222), (1624, 87216), (1659, 85376), (1817, 77952), (1856, 76314), (1896, 74704), (1932, 73312), (2001, 70784), (2208, 64148), (2212, 64032), (2291, 61824), (2436, 58144), (2528, 56028), (2576, 54984), (2668, 53088), (2688, 52693), (2784, 50876), (2944, 48111), (3248, 43608), (3318, 42688), (3634, 38976), (3712, 38157), (3792, 37352), (3864, 36656), (4002, 35392), (4416, 32074), (4424, 32016), (4582, 30912), (4669, 30336), (4872, 29072), (5056, 28014), (5152, 27492), (5336, 26544), (5451, 25984), (5568, 25438), (6496, 21804), (6636, 21344), (6873, 20608), (7268, 19488), (7584, 18676), (7728, 18328), (8004, 17696), (8832, 16037), (8848, 16008), (9164, 15456), (9338, 15168), (9744, 14536), (10112, 14007), (10304, 13746), (10672, 13272), (10902, 12992), (11136, 12719)]