296989422

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 647072064

約数和(自身を除く): 350082642

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 137, 159, 274, 318, 401, 411, 802, 822, 901, 1203, 1802, 2329, 2406, 2703, 4658, 5406, 6817, 6987, 7261, 13634, 13974, 14522, 20451, 21253, 21783, 40902, 42506, 43566, 54937, 63759, 109874, 123437, 127518, 164811, 246874, 329622, 361301, 370311, 722602, 740622, 933929, 1083903, 1867858, 2167806, 2801787, 2911661, 5603574, 5823322, 8734983, 17469966, 49498237, 98996474, 148494711, 296989422]

約数ペア:

[(1, 296989422), (2, 148494711), (3, 98996474), (6, 49498237), (17, 17469966), (34, 8734983), (51, 5823322), (53, 5603574), (102, 2911661), (106, 2801787), (137, 2167806), (159, 1867858), (274, 1083903), (318, 933929), (401, 740622), (411, 722602), (802, 370311), (822, 361301), (901, 329622), (1203, 246874), (1802, 164811), (2329, 127518), (2406, 123437), (2703, 109874), (4658, 63759), (5406, 54937), (6817, 43566), (6987, 42506), (7261, 40902), (13634, 21783), (13974, 21253), (14522, 20451)]