17371129520

素因数分解:

$2^4\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{115561}}^1$

素因数の和:117453

約数の個数: 40

約数和(自身を含む): 40409720160

約数和(自身を除く): 23038590640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1879, 3758, 7516, 9395, 15032, 18790, 30064, 37580, 75160, 115561, 150320, 231122, 462244, 577805, 924488, 1155610, 1848976, 2311220, 4622440, 9244880, 217139119, 434278238, 868556476, 1085695595, 1737112952, 2171391190, 3474225904, 4342782380, 8685564760, 17371129520]

約数ペア:

[(1, 17371129520), (2, 8685564760), (4, 4342782380), (5, 3474225904), (8, 2171391190), (10, 1737112952), (16, 1085695595), (20, 868556476), (40, 434278238), (80, 217139119), (1879, 9244880), (3758, 4622440), (7516, 2311220), (9395, 1848976), (15032, 1155610), (18790, 924488), (30064, 577805), (37580, 462244), (75160, 231122), (115561, 150320)]