328318272

素因数分解:

$2^6\times 3^6\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:288

約数の個数: 196

約数和(自身を含む): 1012765056

約数和(自身を除く): 684446784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 227, 243, 248, 279, 288, 324, 372, 432, 454, 486, 496, 558, 576, 648, 681, 729, 744, 837, 864, 908, 972, 992, 1116, 1296, 1362, 1458, 1488, 1674, 1728, 1816, 1944, 1984, 2043, 2232, 2511, 2592, 2724, 2916, 2976, 3348, 3632, 3888, 4086, 4464, 5022, 5184, 5448, 5832, 5952, 6129, 6696, 7037, 7264, 7533, 7776, 8172, 8928, 10044, 10896, 11664, 12258, 13392, 14074, 14528, 15066, 15552, 16344, 17856, 18387, 20088, 21111, 21792, 22599, 23328, 24516, 26784, 28148, 30132, 32688, 36774, 40176, 42222, 43584, 45198, 46656, 49032, 53568, 55161, 56296, 60264, 63333, 65376, 73548, 80352, 84444, 90396, 98064, 110322, 112592, 120528, 126666, 130752, 147096, 160704, 165483, 168888, 180792, 189999, 196128, 220644, 225184, 241056, 253332, 294192, 330966, 337776, 361584, 379998, 392256, 441288, 450368, 482112, 506664, 569997, 588384, 661932, 675552, 723168, 759996, 882576, 1013328, 1139994, 1176768, 1323864, 1351104, 1446336, 1519992, 1709991, 1765152, 2026656, 2279988, 2647728, 3039984, 3419982, 3530304, 4053312, 4559976, 5129973, 5295456, 6079968, 6839964, 9119952, 10259946, 10590912, 12159936, 13679928, 18239904, 20519892, 27359856, 36479808, 41039784, 54719712, 82079568, 109439424, 164159136, 328318272]

約数ペア:

[(1, 328318272), (2, 164159136), (3, 109439424), (4, 82079568), (6, 54719712), (8, 41039784), (9, 36479808), (12, 27359856), (16, 20519892), (18, 18239904), (24, 13679928), (27, 12159936), (31, 10590912), (32, 10259946), (36, 9119952), (48, 6839964), (54, 6079968), (62, 5295456), (64, 5129973), (72, 4559976), (81, 4053312), (93, 3530304), (96, 3419982), (108, 3039984), (124, 2647728), (144, 2279988), (162, 2026656), (186, 1765152), (192, 1709991), (216, 1519992), (227, 1446336), (243, 1351104), (248, 1323864), (279, 1176768), (288, 1139994), (324, 1013328), (372, 882576), (432, 759996), (454, 723168), (486, 675552), (496, 661932), (558, 588384), (576, 569997), (648, 506664), (681, 482112), (729, 450368), (744, 441288), (837, 392256), (864, 379998), (908, 361584), (972, 337776), (992, 330966), (1116, 294192), (1296, 253332), (1362, 241056), (1458, 225184), (1488, 220644), (1674, 196128), (1728, 189999), (1816, 180792), (1944, 168888), (1984, 165483), (2043, 160704), (2232, 147096), (2511, 130752), (2592, 126666), (2724, 120528), (2916, 112592), (2976, 110322), (3348, 98064), (3632, 90396), (3888, 84444), (4086, 80352), (4464, 73548), (5022, 65376), (5184, 63333), (5448, 60264), (5832, 56296), (5952, 55161), (6129, 53568), (6696, 49032), (7037, 46656), (7264, 45198), (7533, 43584), (7776, 42222), (8172, 40176), (8928, 36774), (10044, 32688), (10896, 30132), (11664, 28148), (12258, 26784), (13392, 24516), (14074, 23328), (14528, 22599), (15066, 21792), (15552, 21111), (16344, 20088), (17856, 18387)]