3639748240

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{3119}}^1$

素因数の和:3664

約数の個数: 80

約数和(自身を含む): 8774438400

約数和(自身を除く): 5134690160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 503, 580, 1006, 1160, 2012, 2320, 2515, 3119, 4024, 5030, 6238, 8048, 10060, 12476, 14587, 15595, 20120, 24952, 29174, 31190, 40240, 49904, 58348, 62380, 72935, 90451, 116696, 124760, 145870, 180902, 233392, 249520, 291740, 361804, 452255, 583480, 723608, 904510, 1166960, 1447216, 1568857, 1809020, 3137714, 3618040, 6275428, 7236080, 7844285, 12550856, 15688570, 25101712, 31377140, 45496853, 62754280, 90993706, 125508560, 181987412, 227484265, 363974824, 454968530, 727949648, 909937060, 1819874120, 3639748240]

約数ペア:

[(1, 3639748240), (2, 1819874120), (4, 909937060), (5, 727949648), (8, 454968530), (10, 363974824), (16, 227484265), (20, 181987412), (29, 125508560), (40, 90993706), (58, 62754280), (80, 45496853), (116, 31377140), (145, 25101712), (232, 15688570), (290, 12550856), (464, 7844285), (503, 7236080), (580, 6275428), (1006, 3618040), (1160, 3137714), (2012, 1809020), (2320, 1568857), (2515, 1447216), (3119, 1166960), (4024, 904510), (5030, 723608), (6238, 583480), (8048, 452255), (10060, 361804), (12476, 291740), (14587, 249520), (15595, 233392), (20120, 180902), (24952, 145870), (29174, 124760), (31190, 116696), (40240, 90451), (49904, 72935), (58348, 62380)]