315470904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{110459}}^1$

素因数の和:110492

約数の個数: 64

約数和(自身を含む): 954374400

約数和(自身を除く): 638903496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 110459, 220918, 331377, 441836, 662754, 773213, 883672, 1325508, 1546426, 1877803, 2319639, 2651016, 3092852, 3755606, 4639278, 5633409, 6185704, 7511212, 9278556, 11266818, 13144621, 15022424, 18557112, 22533636, 26289242, 39433863, 45067272, 52578484, 78867726, 105156968, 157735452, 315470904]

約数ペア:

[(1, 315470904), (2, 157735452), (3, 105156968), (4, 78867726), (6, 52578484), (7, 45067272), (8, 39433863), (12, 26289242), (14, 22533636), (17, 18557112), (21, 15022424), (24, 13144621), (28, 11266818), (34, 9278556), (42, 7511212), (51, 6185704), (56, 5633409), (68, 4639278), (84, 3755606), (102, 3092852), (119, 2651016), (136, 2319639), (168, 1877803), (204, 1546426), (238, 1325508), (357, 883672), (408, 773213), (476, 662754), (714, 441836), (952, 331377), (1428, 220918), (2856, 110459)]