1158902470640

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{1318013}}^1$

素因数の和:1318434

約数の個数: 80

約数和(自身を含む): 2794716885600

約数和(自身を除く): 1635814414960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 379, 464, 580, 758, 1160, 1516, 1895, 2320, 3032, 3790, 6064, 7580, 10991, 15160, 21982, 30320, 43964, 54955, 87928, 109910, 175856, 219820, 439640, 879280, 1318013, 2636026, 5272052, 6590065, 10544104, 13180130, 21088208, 26360260, 38222377, 52720520, 76444754, 105441040, 152889508, 191111885, 305779016, 382223770, 499526927, 611558032, 764447540, 999053854, 1528895080, 1998107708, 2497634635, 3057790160, 3996215416, 4995269270, 7992430832, 9990538540, 14486280883, 19981077080, 28972561766, 39962154160, 57945123532, 72431404415, 115890247064, 144862808830, 231780494128, 289725617660, 579451235320, 1158902470640]

約数ペア:

[(1, 1158902470640), (2, 579451235320), (4, 289725617660), (5, 231780494128), (8, 144862808830), (10, 115890247064), (16, 72431404415), (20, 57945123532), (29, 39962154160), (40, 28972561766), (58, 19981077080), (80, 14486280883), (116, 9990538540), (145, 7992430832), (232, 4995269270), (290, 3996215416), (379, 3057790160), (464, 2497634635), (580, 1998107708), (758, 1528895080), (1160, 999053854), (1516, 764447540), (1895, 611558032), (2320, 499526927), (3032, 382223770), (3790, 305779016), (6064, 191111885), (7580, 152889508), (10991, 105441040), (15160, 76444754), (21982, 52720520), (30320, 38222377), (43964, 26360260), (54955, 21088208), (87928, 13180130), (109910, 10544104), (175856, 6590065), (219820, 5272052), (439640, 2636026), (879280, 1318013)]