16441640568

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1091}}^1\times {\mathrm{5657}}^1$

素因数の和:6797

約数の個数: 96

約数和(自身を含む): 45782951760

約数和(自身を除く): 29341311192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1091, 1332, 2182, 2664, 3273, 4364, 5657, 6546, 8728, 9819, 11314, 13092, 16971, 19638, 22628, 26184, 33942, 39276, 40367, 45256, 50913, 67884, 78552, 80734, 101826, 121101, 135768, 161468, 203652, 209309, 242202, 322936, 363303, 407304, 418618, 484404, 627927, 726606, 837236, 968808, 1255854, 1453212, 1674472, 1883781, 2511708, 2906424, 3767562, 5023416, 6171787, 7535124, 12343574, 15070248, 18515361, 24687148, 37030722, 49374296, 55546083, 74061444, 111092166, 148122888, 222184332, 228356119, 444368664, 456712238, 685068357, 913424476, 1370136714, 1826848952, 2055205071, 2740273428, 4110410142, 5480546856, 8220820284, 16441640568]

約数ペア:

[(1, 16441640568), (2, 8220820284), (3, 5480546856), (4, 4110410142), (6, 2740273428), (8, 2055205071), (9, 1826848952), (12, 1370136714), (18, 913424476), (24, 685068357), (36, 456712238), (37, 444368664), (72, 228356119), (74, 222184332), (111, 148122888), (148, 111092166), (222, 74061444), (296, 55546083), (333, 49374296), (444, 37030722), (666, 24687148), (888, 18515361), (1091, 15070248), (1332, 12343574), (2182, 7535124), (2664, 6171787), (3273, 5023416), (4364, 3767562), (5657, 2906424), (6546, 2511708), (8728, 1883781), (9819, 1674472), (11314, 1453212), (13092, 1255854), (16971, 968808), (19638, 837236), (22628, 726606), (26184, 627927), (33942, 484404), (39276, 418618), (40367, 407304), (45256, 363303), (50913, 322936), (67884, 242202), (78552, 209309), (80734, 203652), (101826, 161468), (121101, 135768)]