142473408

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:475

約数の個数: 224

約数和(自身を含む): 491581440

約数和(自身を除く): 349108032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 32, 33, 42, 44, 46, 48, 56, 64, 66, 69, 77, 84, 88, 92, 96, 112, 132, 138, 154, 161, 168, 176, 184, 192, 224, 231, 253, 264, 276, 308, 322, 336, 352, 368, 419, 448, 462, 483, 506, 528, 552, 616, 644, 672, 704, 736, 759, 838, 924, 966, 1012, 1056, 1104, 1232, 1257, 1288, 1344, 1472, 1518, 1676, 1771, 1848, 1932, 2024, 2112, 2208, 2464, 2514, 2576, 2933, 3036, 3352, 3542, 3696, 3864, 4048, 4416, 4609, 4928, 5028, 5152, 5313, 5866, 6072, 6704, 7084, 7392, 7728, 8096, 8799, 9218, 9637, 10056, 10304, 10626, 11732, 12144, 13408, 13827, 14168, 14784, 15456, 16192, 17598, 18436, 19274, 20112, 21252, 23464, 24288, 26816, 27654, 28336, 28911, 30912, 32263, 35196, 36872, 38548, 40224, 42504, 46928, 48576, 55308, 56672, 57822, 64526, 67459, 70392, 73744, 77096, 80448, 85008, 93856, 96789, 106007, 110616, 113344, 115644, 129052, 134918, 140784, 147488, 154192, 170016, 187712, 193578, 202377, 212014, 221232, 231288, 258104, 269836, 281568, 294976, 308384, 318021, 340032, 387156, 404754, 424028, 442464, 462576, 516208, 539672, 563136, 616768, 636042, 742049, 774312, 809508, 848056, 884928, 925152, 1032416, 1079344, 1272084, 1484098, 1548624, 1619016, 1696112, 1850304, 2064832, 2158688, 2226147, 2544168, 2968196, 3097248, 3238032, 3392224, 4317376, 4452294, 5088336, 5936392, 6194496, 6476064, 6784448, 8904588, 10176672, 11872784, 12952128, 17809176, 20353344, 23745568, 35618352, 47491136, 71236704, 142473408]

約数ペア:

[(1, 142473408), (2, 71236704), (3, 47491136), (4, 35618352), (6, 23745568), (7, 20353344), (8, 17809176), (11, 12952128), (12, 11872784), (14, 10176672), (16, 8904588), (21, 6784448), (22, 6476064), (23, 6194496), (24, 5936392), (28, 5088336), (32, 4452294), (33, 4317376), (42, 3392224), (44, 3238032), (46, 3097248), (48, 2968196), (56, 2544168), (64, 2226147), (66, 2158688), (69, 2064832), (77, 1850304), (84, 1696112), (88, 1619016), (92, 1548624), (96, 1484098), (112, 1272084), (132, 1079344), (138, 1032416), (154, 925152), (161, 884928), (168, 848056), (176, 809508), (184, 774312), (192, 742049), (224, 636042), (231, 616768), (253, 563136), (264, 539672), (276, 516208), (308, 462576), (322, 442464), (336, 424028), (352, 404754), (368, 387156), (419, 340032), (448, 318021), (462, 308384), (483, 294976), (506, 281568), (528, 269836), (552, 258104), (616, 231288), (644, 221232), (672, 212014), (704, 202377), (736, 193578), (759, 187712), (838, 170016), (924, 154192), (966, 147488), (1012, 140784), (1056, 134918), (1104, 129052), (1232, 115644), (1257, 113344), (1288, 110616), (1344, 106007), (1472, 96789), (1518, 93856), (1676, 85008), (1771, 80448), (1848, 77096), (1932, 73744), (2024, 70392), (2112, 67459), (2208, 64526), (2464, 57822), (2514, 56672), (2576, 55308), (2933, 48576), (3036, 46928), (3352, 42504), (3542, 40224), (3696, 38548), (3864, 36872), (4048, 35196), (4416, 32263), (4609, 30912), (4928, 28911), (5028, 28336), (5152, 27654), (5313, 26816), (5866, 24288), (6072, 23464), (6704, 21252), (7084, 20112), (7392, 19274), (7728, 18436), (8096, 17598), (8799, 16192), (9218, 15456), (9637, 14784), (10056, 14168), (10304, 13827), (10626, 13408), (11732, 12144)]