814385376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:294

約数の個数: 288

約数和(自身を含む): 2782660608

約数和(自身を除く): 1968275232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 83, 84, 93, 96, 112, 124, 126, 144, 157, 166, 168, 186, 217, 224, 248, 249, 252, 279, 288, 314, 332, 336, 372, 434, 471, 496, 498, 504, 558, 581, 628, 651, 664, 672, 744, 747, 868, 942, 992, 996, 1008, 1099, 1116, 1162, 1256, 1302, 1328, 1413, 1488, 1494, 1736, 1743, 1884, 1953, 1992, 2016, 2198, 2232, 2324, 2512, 2573, 2604, 2656, 2826, 2976, 2988, 3297, 3472, 3486, 3768, 3906, 3984, 4396, 4464, 4648, 4867, 5024, 5146, 5208, 5229, 5652, 5976, 6594, 6944, 6972, 7536, 7719, 7812, 7968, 8792, 8928, 9296, 9734, 9891, 10292, 10416, 10458, 11304, 11952, 13031, 13188, 13944, 14601, 15072, 15438, 15624, 17584, 18011, 18592, 19468, 19782, 20584, 20832, 20916, 22608, 23157, 23904, 26062, 26376, 27888, 29202, 30876, 31248, 34069, 35168, 36022, 38936, 39093, 39564, 41168, 41832, 43803, 45216, 46314, 52124, 52752, 54033, 55776, 58404, 61752, 62496, 68138, 72044, 77872, 78186, 79128, 82336, 83664, 87606, 91217, 92628, 102207, 104248, 105504, 108066, 116808, 117279, 123504, 136276, 144088, 155744, 156372, 158256, 162099, 167328, 175212, 182434, 185256, 204414, 208496, 216132, 233616, 234558, 247008, 272552, 273651, 288176, 306621, 312744, 316512, 324198, 350424, 364868, 370512, 403961, 408828, 416992, 432264, 467232, 469116, 545104, 547302, 576352, 613242, 625488, 648396, 700848, 729736, 741024, 807922, 817656, 820953, 864528, 938232, 1090208, 1094604, 1211883, 1226484, 1250976, 1296792, 1401696, 1459472, 1615844, 1635312, 1641906, 1729056, 1876464, 2189208, 2423766, 2452968, 2593584, 2827727, 2918944, 3231688, 3270624, 3283812, 3635649, 3752928, 4378416, 4847532, 4905936, 5187168, 5655454, 6463376, 6567624, 7271298, 8483181, 8756832, 9695064, 9811872, 11310908, 12926752, 13135248, 14542596, 16966362, 19390128, 22621816, 25449543, 26270496, 29085192, 33932724, 38780256, 45243632, 50899086, 58170384, 67865448, 90487264, 101798172, 116340768, 135730896, 203596344, 271461792, 407192688, 814385376]

約数ペア:

[(1, 814385376), (2, 407192688), (3, 271461792), (4, 203596344), (6, 135730896), (7, 116340768), (8, 101798172), (9, 90487264), (12, 67865448), (14, 58170384), (16, 50899086), (18, 45243632), (21, 38780256), (24, 33932724), (28, 29085192), (31, 26270496), (32, 25449543), (36, 22621816), (42, 19390128), (48, 16966362), (56, 14542596), (62, 13135248), (63, 12926752), (72, 11310908), (83, 9811872), (84, 9695064), (93, 8756832), (96, 8483181), (112, 7271298), (124, 6567624), (126, 6463376), (144, 5655454), (157, 5187168), (166, 4905936), (168, 4847532), (186, 4378416), (217, 3752928), (224, 3635649), (248, 3283812), (249, 3270624), (252, 3231688), (279, 2918944), (288, 2827727), (314, 2593584), (332, 2452968), (336, 2423766), (372, 2189208), (434, 1876464), (471, 1729056), (496, 1641906), (498, 1635312), (504, 1615844), (558, 1459472), (581, 1401696), (628, 1296792), (651, 1250976), (664, 1226484), (672, 1211883), (744, 1094604), (747, 1090208), (868, 938232), (942, 864528), (992, 820953), (996, 817656), (1008, 807922), (1099, 741024), (1116, 729736), (1162, 700848), (1256, 648396), (1302, 625488), (1328, 613242), (1413, 576352), (1488, 547302), (1494, 545104), (1736, 469116), (1743, 467232), (1884, 432264), (1953, 416992), (1992, 408828), (2016, 403961), (2198, 370512), (2232, 364868), (2324, 350424), (2512, 324198), (2573, 316512), (2604, 312744), (2656, 306621), (2826, 288176), (2976, 273651), (2988, 272552), (3297, 247008), (3472, 234558), (3486, 233616), (3768, 216132), (3906, 208496), (3984, 204414), (4396, 185256), (4464, 182434), (4648, 175212), (4867, 167328), (5024, 162099), (5146, 158256), (5208, 156372), (5229, 155744), (5652, 144088), (5976, 136276), (6594, 123504), (6944, 117279), (6972, 116808), (7536, 108066), (7719, 105504), (7812, 104248), (7968, 102207), (8792, 92628), (8928, 91217), (9296, 87606), (9734, 83664), (9891, 82336), (10292, 79128), (10416, 78186), (10458, 77872), (11304, 72044), (11952, 68138), (13031, 62496), (13188, 61752), (13944, 58404), (14601, 55776), (15072, 54033), (15438, 52752), (15624, 52124), (17584, 46314), (18011, 45216), (18592, 43803), (19468, 41832), (19782, 41168), (20584, 39564), (20832, 39093), (20916, 38936), (22608, 36022), (23157, 35168), (23904, 34069), (26062, 31248), (26376, 30876), (27888, 29202)]