117907790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11779}}^1$

素因数の和:11817

約数の個数: 64

約数和(自身を含む): 284981760

約数和(自身を除く): 167073970

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 10010, 11779, 23558, 58895, 82453, 117790, 129569, 153127, 164906, 259138, 306254, 412265, 647845, 765635, 824530, 906983, 1071889, 1295690, 1531270, 1684397, 1813966, 2143778, 3368794, 4534915, 5359445, 8421985, 9069830, 10718890, 11790779, 16843970, 23581558, 58953895, 117907790]

約数ペア:

[(1, 117907790), (2, 58953895), (5, 23581558), (7, 16843970), (10, 11790779), (11, 10718890), (13, 9069830), (14, 8421985), (22, 5359445), (26, 4534915), (35, 3368794), (55, 2143778), (65, 1813966), (70, 1684397), (77, 1531270), (91, 1295690), (110, 1071889), (130, 906983), (143, 824530), (154, 765635), (182, 647845), (286, 412265), (385, 306254), (455, 259138), (715, 164906), (770, 153127), (910, 129569), (1001, 117790), (1430, 82453), (2002, 58895), (5005, 23558), (10010, 11779)]