70515180.000000000

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2551}}^1$

素因数の和:2676

約数の個数: 48

約数和(自身を含む): 252096768

約数和(自身を除く): 134311996

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 97, 119, 194, 238, 388, 476, 679, 1358, 1649, 2551, 2716, 3298, 5102, 6596, 10204, 11543, 17857, 23086, 35714, 43367, 46172, 71428, 86734, 173468, 247447, 303569, 494894, 607138, 989788, 1214276, 1732129, 3464258, 4206599, 6928516, 8413198, 16826396, 29446193, 58892386, 117784772]

約数ペア:

[(1, 117784772), (2, 58892386), (4, 29446193), (7, 16826396), (14, 8413198), (17, 6928516), (28, 4206599), (34, 3464258), (68, 1732129), (97, 1214276), (119, 989788), (194, 607138), (238, 494894), (388, 303569), (476, 247447), (679, 173468), (1358, 86734), (1649, 71428), (2551, 46172), (2716, 43367), (3298, 35714), (5102, 23086), (6596, 17857), (10204, 11543)]