222136992070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{337343}}^1$

素因数の和:337789

約数の個数: 64

約数和(自身を含む): 478002954240

約数和(自身を除く): 255865962170

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 409, 805, 818, 1610, 2045, 2863, 4090, 5726, 9407, 14315, 18814, 28630, 47035, 65849, 94070, 131698, 329245, 337343, 658490, 674686, 1686715, 2361401, 3373430, 4722802, 7758889, 11807005, 15517778, 23614010, 38794445, 54312223, 77588890, 108624446, 137973287, 271561115, 275946574, 543122230, 689866435, 965813009, 1379732870, 1931626018, 3173385601, 4829065045, 6346771202, 9658130090, 15866928005, 22213699207, 31733856010, 44427398414, 111068496035, 222136992070]

約数ペア:

[(1, 222136992070), (2, 111068496035), (5, 44427398414), (7, 31733856010), (10, 22213699207), (14, 15866928005), (23, 9658130090), (35, 6346771202), (46, 4829065045), (70, 3173385601), (115, 1931626018), (161, 1379732870), (230, 965813009), (322, 689866435), (409, 543122230), (805, 275946574), (818, 271561115), (1610, 137973287), (2045, 108624446), (2863, 77588890), (4090, 54312223), (5726, 38794445), (9407, 23614010), (14315, 15517778), (18814, 11807005), (28630, 7758889), (47035, 4722802), (65849, 3373430), (94070, 2361401), (131698, 1686715), (329245, 674686), (337343, 658490)]