40450536

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:916

約数の個数: 128

約数和(自身を含む): 132710400

約数和(自身を除く): 92259864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 558, 651, 744, 756, 837, 863, 868, 1116, 1302, 1512, 1674, 1726, 1736, 1953, 2232, 2589, 2604, 3348, 3452, 3906, 5178, 5208, 5859, 6041, 6696, 6904, 7767, 7812, 10356, 11718, 12082, 15534, 15624, 18123, 20712, 23301, 23436, 24164, 26753, 31068, 36246, 46602, 46872, 48328, 53506, 54369, 62136, 72492, 80259, 93204, 107012, 108738, 144984, 160518, 163107, 186408, 187271, 214024, 217476, 240777, 321036, 326214, 374542, 434952, 481554, 561813, 642072, 652428, 722331, 749084, 963108, 1123626, 1304856, 1444662, 1498168, 1685439, 1926216, 2247252, 2889324, 3370878, 4494504, 5056317, 5778648, 6741756, 10112634, 13483512, 20225268, 40450536]

約数ペア:

[(1, 40450536), (2, 20225268), (3, 13483512), (4, 10112634), (6, 6741756), (7, 5778648), (8, 5056317), (9, 4494504), (12, 3370878), (14, 2889324), (18, 2247252), (21, 1926216), (24, 1685439), (27, 1498168), (28, 1444662), (31, 1304856), (36, 1123626), (42, 963108), (54, 749084), (56, 722331), (62, 652428), (63, 642072), (72, 561813), (84, 481554), (93, 434952), (108, 374542), (124, 326214), (126, 321036), (168, 240777), (186, 217476), (189, 214024), (216, 187271), (217, 186408), (248, 163107), (252, 160518), (279, 144984), (372, 108738), (378, 107012), (434, 93204), (504, 80259), (558, 72492), (651, 62136), (744, 54369), (756, 53506), (837, 48328), (863, 46872), (868, 46602), (1116, 36246), (1302, 31068), (1512, 26753), (1674, 24164), (1726, 23436), (1736, 23301), (1953, 20712), (2232, 18123), (2589, 15624), (2604, 15534), (3348, 12082), (3452, 11718), (3906, 10356), (5178, 7812), (5208, 7767), (5859, 6904), (6041, 6696)]