17182480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:584

約数の個数: 80

約数和(自身を含む): 46497024

約数和(自身を除く): 29314544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 61, 70, 80, 112, 122, 140, 244, 280, 305, 427, 488, 503, 560, 610, 854, 976, 1006, 1220, 1708, 2012, 2135, 2440, 2515, 3416, 3521, 4024, 4270, 4880, 5030, 6832, 7042, 8048, 8540, 10060, 14084, 17080, 17605, 20120, 28168, 30683, 34160, 35210, 40240, 56336, 61366, 70420, 122732, 140840, 153415, 214781, 245464, 281680, 306830, 429562, 490928, 613660, 859124, 1073905, 1227320, 1718248, 2147810, 2454640, 3436496, 4295620, 8591240, 17182480]

約数ペア:

[(1, 17182480), (2, 8591240), (4, 4295620), (5, 3436496), (7, 2454640), (8, 2147810), (10, 1718248), (14, 1227320), (16, 1073905), (20, 859124), (28, 613660), (35, 490928), (40, 429562), (56, 306830), (61, 281680), (70, 245464), (80, 214781), (112, 153415), (122, 140840), (140, 122732), (244, 70420), (280, 61366), (305, 56336), (427, 40240), (488, 35210), (503, 34160), (560, 30683), (610, 28168), (854, 20120), (976, 17605), (1006, 17080), (1220, 14084), (1708, 10060), (2012, 8540), (2135, 8048), (2440, 7042), (2515, 6832), (3416, 5030), (3521, 4880), (4024, 4270)]