328738176

素因数分解:

$2^7\times 3^6\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:316

約数の個数: 224

約数和(自身を含む): 1061346720

約数和(自身を除く): 732608544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 271, 288, 312, 324, 351, 384, 416, 432, 468, 486, 542, 576, 624, 648, 702, 729, 813, 832, 864, 936, 972, 1053, 1084, 1152, 1248, 1296, 1404, 1458, 1626, 1664, 1728, 1872, 1944, 2106, 2168, 2439, 2496, 2592, 2808, 2916, 3159, 3252, 3456, 3523, 3744, 3888, 4212, 4336, 4878, 4992, 5184, 5616, 5832, 6318, 6504, 7046, 7317, 7488, 7776, 8424, 8672, 9477, 9756, 10368, 10569, 11232, 11664, 12636, 13008, 14092, 14634, 14976, 15552, 16848, 17344, 18954, 19512, 21138, 21951, 22464, 23328, 25272, 26016, 28184, 29268, 31104, 31707, 33696, 34688, 37908, 39024, 42276, 43902, 44928, 46656, 50544, 52032, 56368, 58536, 63414, 65853, 67392, 75816, 78048, 84552, 87804, 93312, 95121, 101088, 104064, 112736, 117072, 126828, 131706, 134784, 151632, 156096, 169104, 175608, 190242, 197559, 202176, 225472, 234144, 253656, 263412, 285363, 303264, 312192, 338208, 351216, 380484, 395118, 404352, 450944, 468288, 507312, 526824, 570726, 606528, 676416, 702432, 760968, 790236, 856089, 936576, 1014624, 1053648, 1141452, 1213056, 1352832, 1404864, 1521936, 1580472, 1712178, 2029248, 2107296, 2282904, 2568267, 2809728, 3043872, 3160944, 3424356, 4058496, 4214592, 4565808, 5136534, 6087744, 6321888, 6848712, 8429184, 9131616, 10273068, 12175488, 12643776, 13697424, 18263232, 20546136, 25287552, 27394848, 36526464, 41092272, 54789696, 82184544, 109579392, 164369088, 328738176]

約数ペア:

[(1, 328738176), (2, 164369088), (3, 109579392), (4, 82184544), (6, 54789696), (8, 41092272), (9, 36526464), (12, 27394848), (13, 25287552), (16, 20546136), (18, 18263232), (24, 13697424), (26, 12643776), (27, 12175488), (32, 10273068), (36, 9131616), (39, 8429184), (48, 6848712), (52, 6321888), (54, 6087744), (64, 5136534), (72, 4565808), (78, 4214592), (81, 4058496), (96, 3424356), (104, 3160944), (108, 3043872), (117, 2809728), (128, 2568267), (144, 2282904), (156, 2107296), (162, 2029248), (192, 1712178), (208, 1580472), (216, 1521936), (234, 1404864), (243, 1352832), (271, 1213056), (288, 1141452), (312, 1053648), (324, 1014624), (351, 936576), (384, 856089), (416, 790236), (432, 760968), (468, 702432), (486, 676416), (542, 606528), (576, 570726), (624, 526824), (648, 507312), (702, 468288), (729, 450944), (813, 404352), (832, 395118), (864, 380484), (936, 351216), (972, 338208), (1053, 312192), (1084, 303264), (1152, 285363), (1248, 263412), (1296, 253656), (1404, 234144), (1458, 225472), (1626, 202176), (1664, 197559), (1728, 190242), (1872, 175608), (1944, 169104), (2106, 156096), (2168, 151632), (2439, 134784), (2496, 131706), (2592, 126828), (2808, 117072), (2916, 112736), (3159, 104064), (3252, 101088), (3456, 95121), (3523, 93312), (3744, 87804), (3888, 84552), (4212, 78048), (4336, 75816), (4878, 67392), (4992, 65853), (5184, 63414), (5616, 58536), (5832, 56368), (6318, 52032), (6504, 50544), (7046, 46656), (7317, 44928), (7488, 43902), (7776, 42276), (8424, 39024), (8672, 37908), (9477, 34688), (9756, 33696), (10368, 31707), (10569, 31104), (11232, 29268), (11664, 28184), (12636, 26016), (13008, 25272), (14092, 23328), (14634, 22464), (14976, 21951), (15552, 21138), (16848, 19512), (17344, 18954)]