1566149988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{346187}}^1$

素因数の和:346236

約数の個数: 48

約数和(自身を含む): 4071170880

約数和(自身を除く): 2505020892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 346187, 692374, 1038561, 1384748, 2077122, 4154244, 4500431, 9000862, 10039423, 13501293, 18001724, 20078846, 27002586, 30118269, 40157692, 54005172, 60236538, 120473076, 130512499, 261024998, 391537497, 522049996, 783074994, 1566149988]

約数ペア:

[(1, 1566149988), (2, 783074994), (3, 522049996), (4, 391537497), (6, 261024998), (12, 130512499), (13, 120473076), (26, 60236538), (29, 54005172), (39, 40157692), (52, 30118269), (58, 27002586), (78, 20078846), (87, 18001724), (116, 13501293), (156, 10039423), (174, 9000862), (348, 4500431), (377, 4154244), (754, 2077122), (1131, 1384748), (1508, 1038561), (2262, 692374), (4524, 346187)]