473837728

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 1232824320

約数和(自身を除く): 758986592

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 31, 32, 52, 56, 58, 62, 91, 104, 112, 116, 124, 181, 182, 203, 208, 217, 224, 232, 248, 362, 364, 377, 403, 406, 416, 434, 464, 496, 724, 728, 754, 806, 812, 868, 899, 928, 992, 1267, 1448, 1456, 1508, 1612, 1624, 1736, 1798, 2353, 2534, 2639, 2821, 2896, 2912, 3016, 3224, 3248, 3472, 3596, 4706, 5068, 5249, 5278, 5611, 5642, 5792, 6032, 6293, 6448, 6496, 6944, 7192, 9412, 10136, 10498, 10556, 11222, 11284, 11687, 12064, 12586, 12896, 14384, 16471, 18824, 20272, 20996, 21112, 22444, 22568, 23374, 25172, 28768, 32942, 36743, 37648, 39277, 40544, 41992, 42224, 44888, 45136, 46748, 50344, 65884, 68237, 72943, 73486, 75296, 78554, 81809, 83984, 84448, 89776, 90272, 93496, 100688, 131768, 136474, 145886, 146972, 157108, 162719, 163618, 167968, 179552, 186992, 201376, 263536, 272948, 291772, 293944, 314216, 325438, 327236, 373984, 477659, 510601, 527072, 545896, 583544, 587888, 628432, 650876, 654472, 955318, 1021202, 1091792, 1139033, 1167088, 1175776, 1256864, 1301752, 1308944, 1910636, 2042404, 2115347, 2183584, 2278066, 2334176, 2603504, 2617888, 3821272, 4084808, 4230694, 4556132, 5207008, 7642544, 8169616, 8461388, 9112264, 14807429, 15285088, 16339232, 16922776, 18224528, 29614858, 33845552, 36449056, 59229716, 67691104, 118459432, 236918864, 473837728]

約数ペア:

[(1, 473837728), (2, 236918864), (4, 118459432), (7, 67691104), (8, 59229716), (13, 36449056), (14, 33845552), (16, 29614858), (26, 18224528), (28, 16922776), (29, 16339232), (31, 15285088), (32, 14807429), (52, 9112264), (56, 8461388), (58, 8169616), (62, 7642544), (91, 5207008), (104, 4556132), (112, 4230694), (116, 4084808), (124, 3821272), (181, 2617888), (182, 2603504), (203, 2334176), (208, 2278066), (217, 2183584), (224, 2115347), (232, 2042404), (248, 1910636), (362, 1308944), (364, 1301752), (377, 1256864), (403, 1175776), (406, 1167088), (416, 1139033), (434, 1091792), (464, 1021202), (496, 955318), (724, 654472), (728, 650876), (754, 628432), (806, 587888), (812, 583544), (868, 545896), (899, 527072), (928, 510601), (992, 477659), (1267, 373984), (1448, 327236), (1456, 325438), (1508, 314216), (1612, 293944), (1624, 291772), (1736, 272948), (1798, 263536), (2353, 201376), (2534, 186992), (2639, 179552), (2821, 167968), (2896, 163618), (2912, 162719), (3016, 157108), (3224, 146972), (3248, 145886), (3472, 136474), (3596, 131768), (4706, 100688), (5068, 93496), (5249, 90272), (5278, 89776), (5611, 84448), (5642, 83984), (5792, 81809), (6032, 78554), (6293, 75296), (6448, 73486), (6496, 72943), (6944, 68237), (7192, 65884), (9412, 50344), (10136, 46748), (10498, 45136), (10556, 44888), (11222, 42224), (11284, 41992), (11687, 40544), (12064, 39277), (12586, 37648), (12896, 36743), (14384, 32942), (16471, 28768), (18824, 25172), (20272, 23374), (20996, 22568), (21112, 22444)]