103671604240

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1\times {\mathrm{41201}}^1$

素因数の和:41728

約数の個数: 80

約数和(自身を含む): 244989069696

約数和(自身を除く): 141317465456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 443, 568, 710, 886, 1136, 1420, 1772, 2215, 2840, 3544, 4430, 5680, 7088, 8860, 17720, 31453, 35440, 41201, 62906, 82402, 125812, 157265, 164804, 206005, 251624, 314530, 329608, 412010, 503248, 629060, 659216, 824020, 1258120, 1648040, 2516240, 2925271, 3296080, 5850542, 11701084, 14626355, 18252043, 23402168, 29252710, 36504086, 46804336, 58505420, 73008172, 91260215, 117010840, 146016344, 182520430, 234021680, 292032688, 365040860, 730081720, 1295895053, 1460163440, 2591790106, 5183580212, 6479475265, 10367160424, 12958950530, 20734320848, 25917901060, 51835802120, 103671604240]

約数ペア:

[(1, 103671604240), (2, 51835802120), (4, 25917901060), (5, 20734320848), (8, 12958950530), (10, 10367160424), (16, 6479475265), (20, 5183580212), (40, 2591790106), (71, 1460163440), (80, 1295895053), (142, 730081720), (284, 365040860), (355, 292032688), (443, 234021680), (568, 182520430), (710, 146016344), (886, 117010840), (1136, 91260215), (1420, 73008172), (1772, 58505420), (2215, 46804336), (2840, 36504086), (3544, 29252710), (4430, 23402168), (5680, 18252043), (7088, 14626355), (8860, 11701084), (17720, 5850542), (31453, 3296080), (35440, 2925271), (41201, 2516240), (62906, 1648040), (82402, 1258120), (125812, 824020), (157265, 659216), (164804, 629060), (206005, 503248), (251624, 412010), (314530, 329608)]