470573600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4943}}^1$

素因数の和:4987

約数の個数: 144

約数和(自身を含む): 1390411008

約数和(自身を除く): 919837408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 160, 170, 175, 200, 224, 238, 272, 280, 340, 350, 400, 425, 476, 544, 560, 595, 680, 700, 800, 850, 952, 1120, 1190, 1360, 1400, 1700, 1904, 2380, 2720, 2800, 2975, 3400, 3808, 4760, 4943, 5600, 5950, 6800, 9520, 9886, 11900, 13600, 19040, 19772, 23800, 24715, 34601, 39544, 47600, 49430, 69202, 79088, 84031, 95200, 98860, 123575, 138404, 158176, 168062, 173005, 197720, 247150, 276808, 336124, 346010, 395440, 420155, 494300, 553616, 588217, 672248, 692020, 790880, 840310, 865025, 988600, 1107232, 1176434, 1344496, 1384040, 1680620, 1730050, 1977200, 2100775, 2352868, 2688992, 2768080, 2941085, 3361240, 3460100, 3954400, 4201550, 4705736, 5536160, 5882170, 6722480, 6920200, 8403100, 9411472, 11764340, 13444960, 13840400, 14705425, 16806200, 18822944, 23528680, 27680800, 29410850, 33612400, 47057360, 58821700, 67224800, 94114720, 117643400, 235286800, 470573600]

約数ペア:

[(1, 470573600), (2, 235286800), (4, 117643400), (5, 94114720), (7, 67224800), (8, 58821700), (10, 47057360), (14, 33612400), (16, 29410850), (17, 27680800), (20, 23528680), (25, 18822944), (28, 16806200), (32, 14705425), (34, 13840400), (35, 13444960), (40, 11764340), (50, 9411472), (56, 8403100), (68, 6920200), (70, 6722480), (80, 5882170), (85, 5536160), (100, 4705736), (112, 4201550), (119, 3954400), (136, 3460100), (140, 3361240), (160, 2941085), (170, 2768080), (175, 2688992), (200, 2352868), (224, 2100775), (238, 1977200), (272, 1730050), (280, 1680620), (340, 1384040), (350, 1344496), (400, 1176434), (425, 1107232), (476, 988600), (544, 865025), (560, 840310), (595, 790880), (680, 692020), (700, 672248), (800, 588217), (850, 553616), (952, 494300), (1120, 420155), (1190, 395440), (1360, 346010), (1400, 336124), (1700, 276808), (1904, 247150), (2380, 197720), (2720, 173005), (2800, 168062), (2975, 158176), (3400, 138404), (3808, 123575), (4760, 98860), (4943, 95200), (5600, 84031), (5950, 79088), (6800, 69202), (9520, 49430), (9886, 47600), (11900, 39544), (13600, 34601), (19040, 24715), (19772, 23800)]