491829408

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{27107}}^1$

素因数の和:27136

約数の個数: 120

約数和(自身を含む): 1653154272

約数和(自身を除く): 1161324864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 27107, 54214, 81321, 108428, 162642, 189749, 216856, 243963, 325284, 379498, 433712, 487926, 569247, 650568, 731889, 758996, 867424, 975852, 1138494, 1301136, 1463778, 1517992, 1707741, 1951704, 2195667, 2276988, 2602272, 2927556, 3035984, 3415482, 3903408, 4391334, 4553976, 5123223, 5855112, 6071968, 6830964, 7806816, 8782668, 9107952, 10246446, 11710224, 13661928, 15369669, 17565336, 18215904, 20492892, 23420448, 27323856, 30739338, 35130672, 40985784, 54647712, 61478676, 70261344, 81971568, 122957352, 163943136, 245914704, 491829408]

約数ペア:

[(1, 491829408), (2, 245914704), (3, 163943136), (4, 122957352), (6, 81971568), (7, 70261344), (8, 61478676), (9, 54647712), (12, 40985784), (14, 35130672), (16, 30739338), (18, 27323856), (21, 23420448), (24, 20492892), (27, 18215904), (28, 17565336), (32, 15369669), (36, 13661928), (42, 11710224), (48, 10246446), (54, 9107952), (56, 8782668), (63, 7806816), (72, 6830964), (81, 6071968), (84, 5855112), (96, 5123223), (108, 4553976), (112, 4391334), (126, 3903408), (144, 3415482), (162, 3035984), (168, 2927556), (189, 2602272), (216, 2276988), (224, 2195667), (252, 1951704), (288, 1707741), (324, 1517992), (336, 1463778), (378, 1301136), (432, 1138494), (504, 975852), (567, 867424), (648, 758996), (672, 731889), (756, 650568), (864, 569247), (1008, 487926), (1134, 433712), (1296, 379498), (1512, 325284), (2016, 243963), (2268, 216856), (2592, 189749), (3024, 162642), (4536, 108428), (6048, 81321), (9072, 54214), (18144, 27107)]