42788304

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:450

約数の個数: 160

約数和(自身を含む): 139574400

約数和(自身を除く): 96786096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 304, 312, 342, 351, 401, 432, 456, 468, 494, 513, 624, 684, 702, 741, 802, 912, 936, 988, 1026, 1203, 1368, 1404, 1482, 1604, 1872, 1976, 2052, 2223, 2406, 2736, 2808, 2964, 3208, 3609, 3952, 4104, 4446, 4812, 5213, 5616, 5928, 6416, 6669, 7218, 7619, 8208, 8892, 9624, 10426, 10827, 11856, 13338, 14436, 15238, 15639, 17784, 19248, 20852, 21654, 22857, 26676, 28872, 30476, 31278, 35568, 41704, 43308, 45714, 46917, 53352, 57744, 60952, 62556, 68571, 83408, 86616, 91428, 93834, 99047, 106704, 121904, 125112, 137142, 140751, 173232, 182856, 187668, 198094, 205713, 250224, 274284, 281502, 297141, 365712, 375336, 396188, 411426, 548568, 563004, 594282, 750672, 792376, 822852, 891423, 1097136, 1126008, 1188564, 1584752, 1645704, 1782846, 2252016, 2377128, 2674269, 3291408, 3565692, 4754256, 5348538, 7131384, 10697076, 14262768, 21394152, 42788304]

約数ペア:

[(1, 42788304), (2, 21394152), (3, 14262768), (4, 10697076), (6, 7131384), (8, 5348538), (9, 4754256), (12, 3565692), (13, 3291408), (16, 2674269), (18, 2377128), (19, 2252016), (24, 1782846), (26, 1645704), (27, 1584752), (36, 1188564), (38, 1126008), (39, 1097136), (48, 891423), (52, 822852), (54, 792376), (57, 750672), (72, 594282), (76, 563004), (78, 548568), (104, 411426), (108, 396188), (114, 375336), (117, 365712), (144, 297141), (152, 281502), (156, 274284), (171, 250224), (208, 205713), (216, 198094), (228, 187668), (234, 182856), (247, 173232), (304, 140751), (312, 137142), (342, 125112), (351, 121904), (401, 106704), (432, 99047), (456, 93834), (468, 91428), (494, 86616), (513, 83408), (624, 68571), (684, 62556), (702, 60952), (741, 57744), (802, 53352), (912, 46917), (936, 45714), (988, 43308), (1026, 41704), (1203, 35568), (1368, 31278), (1404, 30476), (1482, 28872), (1604, 26676), (1872, 22857), (1976, 21654), (2052, 20852), (2223, 19248), (2406, 17784), (2736, 15639), (2808, 15238), (2964, 14436), (3208, 13338), (3609, 11856), (3952, 10827), (4104, 10426), (4446, 9624), (4812, 8892), (5213, 8208), (5616, 7619), (5928, 7218), (6416, 6669)]