326775168

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{4111}}^1$

素因数の和:4157

約数の個数: 128

約数和(自身を含む): 1006617600

約数和(自身を除く): 679842432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 2208, 2484, 2944, 3312, 3456, 4111, 4416, 4968, 6624, 8222, 8832, 9936, 12333, 13248, 16444, 19872, 24666, 26496, 32888, 36999, 39744, 49332, 65776, 73998, 79488, 94553, 98664, 110997, 131552, 147996, 189106, 197328, 221994, 263104, 283659, 295992, 378212, 394656, 443988, 526208, 567318, 591984, 756424, 789312, 850977, 887976, 1134636, 1183968, 1512848, 1578624, 1701954, 1775952, 2269272, 2367936, 2552931, 3025696, 3403908, 3551904, 4538544, 4735872, 5105862, 6051392, 6807816, 7103808, 9077088, 10211724, 12102784, 13615632, 14207616, 18154176, 20423448, 27231264, 36308352, 40846896, 54462528, 81693792, 108925056, 163387584, 326775168]

約数ペア:

[(1, 326775168), (2, 163387584), (3, 108925056), (4, 81693792), (6, 54462528), (8, 40846896), (9, 36308352), (12, 27231264), (16, 20423448), (18, 18154176), (23, 14207616), (24, 13615632), (27, 12102784), (32, 10211724), (36, 9077088), (46, 7103808), (48, 6807816), (54, 6051392), (64, 5105862), (69, 4735872), (72, 4538544), (92, 3551904), (96, 3403908), (108, 3025696), (128, 2552931), (138, 2367936), (144, 2269272), (184, 1775952), (192, 1701954), (207, 1578624), (216, 1512848), (276, 1183968), (288, 1134636), (368, 887976), (384, 850977), (414, 789312), (432, 756424), (552, 591984), (576, 567318), (621, 526208), (736, 443988), (828, 394656), (864, 378212), (1104, 295992), (1152, 283659), (1242, 263104), (1472, 221994), (1656, 197328), (1728, 189106), (2208, 147996), (2484, 131552), (2944, 110997), (3312, 98664), (3456, 94553), (4111, 79488), (4416, 73998), (4968, 65776), (6624, 49332), (8222, 39744), (8832, 36999), (9936, 32888), (12333, 26496), (13248, 24666), (16444, 19872)]