14971811900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7879901}}^1$

素因数の和:7879934

約数の個数: 36

約数和(自身を含む): 34198774680

約数和(自身を除く): 19226962780

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 7879901, 15759802, 31519604, 39399505, 78799010, 149718119, 157598020, 196997525, 299436238, 393995050, 598872476, 748590595, 787990100, 1497181190, 2994362380, 3742952975, 7485905950, 14971811900]

約数ペア:

[(1, 14971811900), (2, 7485905950), (4, 3742952975), (5, 2994362380), (10, 1497181190), (19, 787990100), (20, 748590595), (25, 598872476), (38, 393995050), (50, 299436238), (76, 196997525), (95, 157598020), (100, 149718119), (190, 78799010), (380, 39399505), (475, 31519604), (950, 15759802), (1900, 7879901)]