33442010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 70670880

約数和(自身を除く): 37228870

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 139, 245, 278, 490, 491, 695, 973, 982, 1390, 1946, 2455, 3437, 4865, 4910, 6811, 6874, 9730, 13622, 17185, 24059, 34055, 34370, 48118, 68110, 68249, 120295, 136498, 240590, 341245, 477743, 682490, 955486, 2388715, 3344201, 4777430, 6688402, 16721005, 33442010]

約数ペア:

[(1, 33442010), (2, 16721005), (5, 6688402), (7, 4777430), (10, 3344201), (14, 2388715), (35, 955486), (49, 682490), (70, 477743), (98, 341245), (139, 240590), (245, 136498), (278, 120295), (490, 68249), (491, 68110), (695, 48118), (973, 34370), (982, 34055), (1390, 24059), (1946, 17185), (2455, 13622), (3437, 9730), (4865, 6874), (4910, 6811)]