442963872

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:540

約数の個数: 216

約数和(自身を含む): 1438819200

約数和(自身を除く): 995855328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 169, 171, 208, 228, 234, 247, 288, 304, 312, 338, 342, 416, 456, 468, 479, 494, 507, 608, 624, 676, 684, 741, 912, 936, 958, 988, 1014, 1248, 1352, 1368, 1437, 1482, 1521, 1824, 1872, 1916, 1976, 2028, 2223, 2704, 2736, 2874, 2964, 3042, 3211, 3744, 3832, 3952, 4056, 4311, 4446, 5408, 5472, 5748, 5928, 6084, 6227, 6422, 7664, 7904, 8112, 8622, 8892, 9101, 9633, 11496, 11856, 12168, 12454, 12844, 15328, 16224, 17244, 17784, 18202, 18681, 19266, 22992, 23712, 24336, 24908, 25688, 27303, 28899, 34488, 35568, 36404, 37362, 38532, 45984, 48672, 49816, 51376, 54606, 56043, 57798, 68976, 71136, 72808, 74724, 77064, 80951, 81909, 99632, 102752, 109212, 112086, 115596, 118313, 137952, 145616, 149448, 154128, 161902, 163818, 199264, 218424, 224172, 231192, 236626, 242853, 291232, 298896, 308256, 323804, 327636, 354939, 436848, 448344, 462384, 473252, 485706, 597792, 647608, 655272, 709878, 728559, 873696, 896688, 924768, 946504, 971412, 1064817, 1295216, 1310544, 1419756, 1457118, 1538069, 1793376, 1893008, 1942824, 2129634, 2590432, 2621088, 2839512, 2914236, 3076138, 3786016, 3885648, 4259268, 4614207, 5679024, 5828472, 6152276, 7771296, 8518536, 9228414, 11358048, 11656944, 12304552, 13842621, 17037072, 18456828, 23313888, 24609104, 27685242, 34074144, 36913656, 49218208, 55370484, 73827312, 110740968, 147654624, 221481936, 442963872]

約数ペア:

[(1, 442963872), (2, 221481936), (3, 147654624), (4, 110740968), (6, 73827312), (8, 55370484), (9, 49218208), (12, 36913656), (13, 34074144), (16, 27685242), (18, 24609104), (19, 23313888), (24, 18456828), (26, 17037072), (32, 13842621), (36, 12304552), (38, 11656944), (39, 11358048), (48, 9228414), (52, 8518536), (57, 7771296), (72, 6152276), (76, 5828472), (78, 5679024), (96, 4614207), (104, 4259268), (114, 3885648), (117, 3786016), (144, 3076138), (152, 2914236), (156, 2839512), (169, 2621088), (171, 2590432), (208, 2129634), (228, 1942824), (234, 1893008), (247, 1793376), (288, 1538069), (304, 1457118), (312, 1419756), (338, 1310544), (342, 1295216), (416, 1064817), (456, 971412), (468, 946504), (479, 924768), (494, 896688), (507, 873696), (608, 728559), (624, 709878), (676, 655272), (684, 647608), (741, 597792), (912, 485706), (936, 473252), (958, 462384), (988, 448344), (1014, 436848), (1248, 354939), (1352, 327636), (1368, 323804), (1437, 308256), (1482, 298896), (1521, 291232), (1824, 242853), (1872, 236626), (1916, 231192), (1976, 224172), (2028, 218424), (2223, 199264), (2704, 163818), (2736, 161902), (2874, 154128), (2964, 149448), (3042, 145616), (3211, 137952), (3744, 118313), (3832, 115596), (3952, 112086), (4056, 109212), (4311, 102752), (4446, 99632), (5408, 81909), (5472, 80951), (5748, 77064), (5928, 74724), (6084, 72808), (6227, 71136), (6422, 68976), (7664, 57798), (7904, 56043), (8112, 54606), (8622, 51376), (8892, 49816), (9101, 48672), (9633, 45984), (11496, 38532), (11856, 37362), (12168, 36404), (12454, 35568), (12844, 34488), (15328, 28899), (16224, 27303), (17244, 25688), (17784, 24908), (18202, 24336), (18681, 23712), (19266, 22992)]