140626416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:659

約数の個数: 160

約数和(自身を含む): 447971328

約数和(自身を除く): 307344912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 42, 46, 48, 56, 62, 69, 84, 92, 93, 112, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 336, 368, 372, 434, 483, 496, 552, 587, 644, 651, 713, 744, 868, 966, 1104, 1174, 1288, 1302, 1426, 1488, 1736, 1761, 1932, 2139, 2348, 2576, 2604, 2852, 3472, 3522, 3864, 4109, 4278, 4696, 4991, 5208, 5704, 7044, 7728, 8218, 8556, 9392, 9982, 10416, 11408, 12327, 13501, 14088, 14973, 16436, 17112, 18197, 19964, 24654, 27002, 28176, 29946, 32872, 34224, 36394, 39928, 40503, 49308, 54004, 54591, 59892, 65744, 72788, 79856, 81006, 94507, 98616, 108008, 109182, 119784, 127379, 145576, 162012, 189014, 197232, 216016, 218364, 239568, 254758, 283521, 291152, 324024, 378028, 382137, 418531, 436728, 509516, 567042, 648048, 756056, 764274, 837062, 873456, 1019032, 1134084, 1255593, 1512112, 1528548, 1674124, 2038064, 2268168, 2511186, 2929717, 3057096, 3348248, 4536336, 5022372, 5859434, 6114192, 6696496, 8789151, 10044744, 11718868, 17578302, 20089488, 23437736, 35156604, 46875472, 70313208, 140626416]

約数ペア:

[(1, 140626416), (2, 70313208), (3, 46875472), (4, 35156604), (6, 23437736), (7, 20089488), (8, 17578302), (12, 11718868), (14, 10044744), (16, 8789151), (21, 6696496), (23, 6114192), (24, 5859434), (28, 5022372), (31, 4536336), (42, 3348248), (46, 3057096), (48, 2929717), (56, 2511186), (62, 2268168), (69, 2038064), (84, 1674124), (92, 1528548), (93, 1512112), (112, 1255593), (124, 1134084), (138, 1019032), (161, 873456), (168, 837062), (184, 764274), (186, 756056), (217, 648048), (248, 567042), (276, 509516), (322, 436728), (336, 418531), (368, 382137), (372, 378028), (434, 324024), (483, 291152), (496, 283521), (552, 254758), (587, 239568), (644, 218364), (651, 216016), (713, 197232), (744, 189014), (868, 162012), (966, 145576), (1104, 127379), (1174, 119784), (1288, 109182), (1302, 108008), (1426, 98616), (1488, 94507), (1736, 81006), (1761, 79856), (1932, 72788), (2139, 65744), (2348, 59892), (2576, 54591), (2604, 54004), (2852, 49308), (3472, 40503), (3522, 39928), (3864, 36394), (4109, 34224), (4278, 32872), (4696, 29946), (4991, 28176), (5208, 27002), (5704, 24654), (7044, 19964), (7728, 18197), (8218, 17112), (8556, 16436), (9392, 14973), (9982, 14088), (10416, 13501), (11408, 12327)]