20159314070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1\times {\mathrm{13033}}^1$

素因数の和:14229

約数の個数: 64

約数和(自身を含む): 43694138880

約数和(自身を除く): 23534824810

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1163, 1330, 2326, 5815, 8141, 11630, 13033, 16282, 22097, 26066, 40705, 44194, 65165, 81410, 91231, 110485, 130330, 154679, 182462, 220970, 247627, 309358, 456155, 495254, 773395, 912310, 1238135, 1546790, 1733389, 2476270, 3466778, 8666945, 15157379, 17333890, 30314758, 75786895, 106101653, 151573790, 212203306, 287990201, 530508265, 575980402, 1061016530, 1439951005, 2015931407, 2879902010, 4031862814, 10079657035, 20159314070]

約数ペア:

[(1, 20159314070), (2, 10079657035), (5, 4031862814), (7, 2879902010), (10, 2015931407), (14, 1439951005), (19, 1061016530), (35, 575980402), (38, 530508265), (70, 287990201), (95, 212203306), (133, 151573790), (190, 106101653), (266, 75786895), (665, 30314758), (1163, 17333890), (1330, 15157379), (2326, 8666945), (5815, 3466778), (8141, 2476270), (11630, 1733389), (13033, 1546790), (16282, 1238135), (22097, 912310), (26066, 773395), (40705, 495254), (44194, 456155), (65165, 309358), (81410, 247627), (91231, 220970), (110485, 182462), (130330, 154679)]