330523508750

素因数分解:

$2^1\times 5^4\times {\mathrm{1217}}^1\times {\mathrm{217271}}^1$

素因数の和:218510

約数の個数: 40

約数和(自身を含む): 620045184528

約数和(自身を除く): 289521675778

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1217, 1250, 2434, 6085, 12170, 30425, 60850, 152125, 217271, 304250, 434542, 760625, 1086355, 1521250, 2172710, 5431775, 10863550, 27158875, 54317750, 135794375, 264418807, 271588750, 528837614, 1322094035, 2644188070, 6610470175, 13220940350, 33052350875, 66104701750, 165261754375, 330523508750]

約数ペア:

[(1, 330523508750), (2, 165261754375), (5, 66104701750), (10, 33052350875), (25, 13220940350), (50, 6610470175), (125, 2644188070), (250, 1322094035), (625, 528837614), (1217, 271588750), (1250, 264418807), (2434, 135794375), (6085, 54317750), (12170, 27158875), (30425, 10863550), (60850, 5431775), (152125, 2172710), (217271, 1521250), (304250, 1086355), (434542, 760625)]