70973490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{337969}}^1$

素因数の和:337986

約数の個数: 32

約数和(自身を含む): 194670720

約数和(自身を除く): 123697230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 337969, 675938, 1013907, 1689845, 2027814, 2365783, 3379690, 4731566, 5069535, 7097349, 10139070, 11828915, 14194698, 23657830, 35486745, 70973490]

約数ペア:

[(1, 70973490), (2, 35486745), (3, 23657830), (5, 14194698), (6, 11828915), (7, 10139070), (10, 7097349), (14, 5069535), (15, 4731566), (21, 3379690), (30, 2365783), (35, 2027814), (42, 1689845), (70, 1013907), (105, 675938), (210, 337969)]