528070374

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{2677}}^1$

素因数の和:2982

約数の個数: 64

約数和(自身を含む): 1268729280

約数和(自身を除く): 740658906

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 281, 351, 562, 702, 843, 1686, 2529, 2677, 3653, 5058, 5354, 7306, 7587, 8031, 10959, 15174, 16062, 21918, 24093, 32877, 34801, 48186, 65754, 69602, 72279, 98631, 104403, 144558, 197262, 208806, 313209, 626418, 752237, 939627, 1504474, 1879254, 2256711, 4513422, 6770133, 9779081, 13540266, 19558162, 20310399, 29337243, 40620798, 58674486, 88011729, 176023458, 264035187, 528070374]

約数ペア:

[(1, 528070374), (2, 264035187), (3, 176023458), (6, 88011729), (9, 58674486), (13, 40620798), (18, 29337243), (26, 20310399), (27, 19558162), (39, 13540266), (54, 9779081), (78, 6770133), (117, 4513422), (234, 2256711), (281, 1879254), (351, 1504474), (562, 939627), (702, 752237), (843, 626418), (1686, 313209), (2529, 208806), (2677, 197262), (3653, 144558), (5058, 104403), (5354, 98631), (7306, 72279), (7587, 69602), (8031, 65754), (10959, 48186), (15174, 34801), (16062, 32877), (21918, 24093)]