431903496

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 1195171200

約数和(自身を除く): 763267704

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 173, 174, 204, 211, 232, 346, 348, 408, 422, 493, 519, 633, 692, 696, 844, 986, 1038, 1266, 1384, 1479, 1688, 1972, 2076, 2532, 2941, 2958, 3587, 3944, 4152, 5017, 5064, 5882, 5916, 6119, 7174, 8823, 10034, 10761, 11764, 11832, 12238, 14348, 15051, 17646, 18357, 20068, 21522, 23528, 24476, 28696, 30102, 35292, 36503, 36714, 40136, 43044, 48952, 60204, 70584, 73006, 73428, 85289, 86088, 104023, 109509, 120408, 146012, 146856, 170578, 208046, 219018, 255867, 292024, 312069, 341156, 416092, 438036, 511734, 620551, 624138, 682312, 832184, 876072, 1023468, 1058587, 1241102, 1248276, 1861653, 2046936, 2117174, 2482204, 2496552, 3175761, 3723306, 4234348, 4964408, 6351522, 7446612, 8468696, 12703044, 14893224, 17995979, 25406088, 35991958, 53987937, 71983916, 107975874, 143967832, 215951748, 431903496]

約数ペア:

[(1, 431903496), (2, 215951748), (3, 143967832), (4, 107975874), (6, 71983916), (8, 53987937), (12, 35991958), (17, 25406088), (24, 17995979), (29, 14893224), (34, 12703044), (51, 8468696), (58, 7446612), (68, 6351522), (87, 4964408), (102, 4234348), (116, 3723306), (136, 3175761), (173, 2496552), (174, 2482204), (204, 2117174), (211, 2046936), (232, 1861653), (346, 1248276), (348, 1241102), (408, 1058587), (422, 1023468), (493, 876072), (519, 832184), (633, 682312), (692, 624138), (696, 620551), (844, 511734), (986, 438036), (1038, 416092), (1266, 341156), (1384, 312069), (1479, 292024), (1688, 255867), (1972, 219018), (2076, 208046), (2532, 170578), (2941, 146856), (2958, 146012), (3587, 120408), (3944, 109509), (4152, 104023), (5017, 86088), (5064, 85289), (5882, 73428), (5916, 73006), (6119, 70584), (7174, 60204), (8823, 48952), (10034, 43044), (10761, 40136), (11764, 36714), (11832, 36503), (12238, 35292), (14348, 30102), (15051, 28696), (17646, 24476), (18357, 23528), (20068, 21522)]