16248800

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1108

約数の個数: 72

約数和(自身を含む): 41794200

約数和(自身を除く): 25545400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1069, 1520, 1900, 2138, 3040, 3800, 4276, 5345, 7600, 8552, 10690, 15200, 17104, 20311, 21380, 26725, 34208, 40622, 42760, 53450, 81244, 85520, 101555, 106900, 162488, 171040, 203110, 213800, 324976, 406220, 427600, 507775, 649952, 812440, 855200, 1015550, 1624880, 2031100, 3249760, 4062200, 8124400, 16248800]

約数ペア:

[(1, 16248800), (2, 8124400), (4, 4062200), (5, 3249760), (8, 2031100), (10, 1624880), (16, 1015550), (19, 855200), (20, 812440), (25, 649952), (32, 507775), (38, 427600), (40, 406220), (50, 324976), (76, 213800), (80, 203110), (95, 171040), (100, 162488), (152, 106900), (160, 101555), (190, 85520), (200, 81244), (304, 53450), (380, 42760), (400, 40622), (475, 34208), (608, 26725), (760, 21380), (800, 20311), (950, 17104), (1069, 15200), (1520, 10690), (1900, 8552), (2138, 7600), (3040, 5345), (3800, 4276)]