142574208

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 256

約数和(自身を含む): 470016000

約数和(自身を除く): 327441792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 31, 32, 42, 48, 56, 58, 59, 62, 64, 84, 87, 93, 96, 112, 116, 118, 124, 128, 168, 174, 177, 186, 192, 203, 217, 224, 232, 236, 248, 336, 348, 354, 372, 384, 406, 413, 434, 448, 464, 472, 496, 609, 651, 672, 696, 708, 744, 812, 826, 868, 896, 899, 928, 944, 992, 1218, 1239, 1302, 1344, 1392, 1416, 1488, 1624, 1652, 1711, 1736, 1798, 1829, 1856, 1888, 1984, 2436, 2478, 2604, 2688, 2697, 2784, 2832, 2976, 3248, 3304, 3422, 3472, 3596, 3658, 3712, 3776, 3968, 4872, 4956, 5133, 5208, 5394, 5487, 5568, 5664, 5952, 6293, 6496, 6608, 6844, 6944, 7192, 7316, 7552, 9744, 9912, 10266, 10416, 10788, 10974, 11136, 11328, 11904, 11977, 12586, 12803, 12992, 13216, 13688, 13888, 14384, 14632, 18879, 19488, 19824, 20532, 20832, 21576, 21948, 22656, 23954, 25172, 25606, 25984, 26432, 27376, 27776, 28768, 29264, 35931, 37758, 38409, 38976, 39648, 41064, 41664, 43152, 43896, 47908, 50344, 51212, 52864, 53041, 54752, 57536, 58528, 71862, 75516, 76818, 77952, 79296, 82128, 83328, 86304, 87792, 95816, 100688, 102424, 106082, 109504, 115072, 117056, 143724, 151032, 153636, 158592, 159123, 164256, 172608, 175584, 191632, 201376, 204848, 212164, 219008, 234112, 287448, 302064, 307272, 318246, 328512, 345216, 351168, 371287, 383264, 402752, 409696, 424328, 574896, 604128, 614544, 636492, 657024, 702336, 742574, 766528, 805504, 819392, 848656, 1113861, 1149792, 1208256, 1229088, 1272984, 1485148, 1533056, 1638784, 1697312, 2227722, 2299584, 2416512, 2458176, 2545968, 2970296, 3394624, 4455444, 4599168, 4916352, 5091936, 5940592, 6789248, 8910888, 10183872, 11881184, 17821776, 20367744, 23762368, 35643552, 47524736, 71287104, 142574208]

約数ペア:

[(1, 142574208), (2, 71287104), (3, 47524736), (4, 35643552), (6, 23762368), (7, 20367744), (8, 17821776), (12, 11881184), (14, 10183872), (16, 8910888), (21, 6789248), (24, 5940592), (28, 5091936), (29, 4916352), (31, 4599168), (32, 4455444), (42, 3394624), (48, 2970296), (56, 2545968), (58, 2458176), (59, 2416512), (62, 2299584), (64, 2227722), (84, 1697312), (87, 1638784), (93, 1533056), (96, 1485148), (112, 1272984), (116, 1229088), (118, 1208256), (124, 1149792), (128, 1113861), (168, 848656), (174, 819392), (177, 805504), (186, 766528), (192, 742574), (203, 702336), (217, 657024), (224, 636492), (232, 614544), (236, 604128), (248, 574896), (336, 424328), (348, 409696), (354, 402752), (372, 383264), (384, 371287), (406, 351168), (413, 345216), (434, 328512), (448, 318246), (464, 307272), (472, 302064), (496, 287448), (609, 234112), (651, 219008), (672, 212164), (696, 204848), (708, 201376), (744, 191632), (812, 175584), (826, 172608), (868, 164256), (896, 159123), (899, 158592), (928, 153636), (944, 151032), (992, 143724), (1218, 117056), (1239, 115072), (1302, 109504), (1344, 106082), (1392, 102424), (1416, 100688), (1488, 95816), (1624, 87792), (1652, 86304), (1711, 83328), (1736, 82128), (1798, 79296), (1829, 77952), (1856, 76818), (1888, 75516), (1984, 71862), (2436, 58528), (2478, 57536), (2604, 54752), (2688, 53041), (2697, 52864), (2784, 51212), (2832, 50344), (2976, 47908), (3248, 43896), (3304, 43152), (3422, 41664), (3472, 41064), (3596, 39648), (3658, 38976), (3712, 38409), (3776, 37758), (3968, 35931), (4872, 29264), (4956, 28768), (5133, 27776), (5208, 27376), (5394, 26432), (5487, 25984), (5568, 25606), (5664, 25172), (5952, 23954), (6293, 22656), (6496, 21948), (6608, 21576), (6844, 20832), (6944, 20532), (7192, 19824), (7316, 19488), (7552, 18879), (9744, 14632), (9912, 14384), (10266, 13888), (10416, 13688), (10788, 13216), (10974, 12992), (11136, 12803), (11328, 12586), (11904, 11977)]