70924340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10979}}^1$

素因数の和:11024

約数の個数: 48

約数和(自身を含む): 166017600

約数和(自身を除く): 95093260

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6460, 10979, 21958, 43916, 54895, 109790, 186643, 208601, 219580, 373286, 417202, 746572, 834404, 933215, 1043005, 1866430, 2086010, 3546217, 3732860, 4172020, 7092434, 14184868, 17731085, 35462170, 70924340]

約数ペア:

[(1, 70924340), (2, 35462170), (4, 17731085), (5, 14184868), (10, 7092434), (17, 4172020), (19, 3732860), (20, 3546217), (34, 2086010), (38, 1866430), (68, 1043005), (76, 933215), (85, 834404), (95, 746572), (170, 417202), (190, 373286), (323, 219580), (340, 208601), (380, 186643), (646, 109790), (1292, 54895), (1615, 43916), (3230, 21958), (6460, 10979)]