217080188750

素因数分解:

$2^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{146059}}^1$

素因数の和:146151

約数の個数: 80

約数和(自身を含む): 431195410800

約数和(自身を除く): 214115222050

約数列:

[1, 2, 5, 10, 25, 29, 41, 50, 58, 82, 125, 145, 205, 250, 290, 410, 625, 725, 1025, 1189, 1250, 1450, 2050, 2378, 3625, 5125, 5945, 7250, 10250, 11890, 18125, 25625, 29725, 36250, 51250, 59450, 146059, 148625, 292118, 297250, 730295, 743125, 1460590, 1486250, 3651475, 4235711, 5988419, 7302950, 8471422, 11976838, 18257375, 21178555, 29942095, 36514750, 42357110, 59884190, 91286875, 105892775, 149710475, 173664151, 182573750, 211785550, 299420950, 347328302, 529463875, 748552375, 868320755, 1058927750, 1497104750, 1736641510, 2647319375, 3742761875, 4341603775, 5294638750, 7485523750, 8683207550, 21708018875, 43416037750, 108540094375, 217080188750]

約数ペア:

[(1, 217080188750), (2, 108540094375), (5, 43416037750), (10, 21708018875), (25, 8683207550), (29, 7485523750), (41, 5294638750), (50, 4341603775), (58, 3742761875), (82, 2647319375), (125, 1736641510), (145, 1497104750), (205, 1058927750), (250, 868320755), (290, 748552375), (410, 529463875), (625, 347328302), (725, 299420950), (1025, 211785550), (1189, 182573750), (1250, 173664151), (1450, 149710475), (2050, 105892775), (2378, 91286875), (3625, 59884190), (5125, 42357110), (5945, 36514750), (7250, 29942095), (10250, 21178555), (11890, 18257375), (18125, 11976838), (25625, 8471422), (29725, 7302950), (36250, 5988419), (51250, 4235711), (59450, 3651475), (146059, 1486250), (148625, 1460590), (292118, 743125), (297250, 730295)]