21422960062

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1\times {\mathrm{859}}^1$

素因数の和:1313

約数の個数: 64

約数和(自身を含む): 37870272000

約数和(自身を除く): 16447311938

約数列:

[1, 2, 7, 14, 59, 109, 118, 218, 277, 413, 554, 763, 826, 859, 1526, 1718, 1939, 3878, 6013, 6431, 12026, 12862, 16343, 30193, 32686, 45017, 50681, 60386, 90034, 93631, 101362, 114401, 187262, 211351, 228802, 237943, 354767, 422702, 475886, 655417, 709534, 1310834, 1665601, 1781387, 3331202, 3562774, 5524229, 11048458, 12469709, 14038637, 24939418, 25935787, 28077274, 38669603, 51871574, 77339206, 98270459, 181550509, 196540918, 363101018, 1530211433, 3060422866, 10711480031, 21422960062]

約数ペア:

[(1, 21422960062), (2, 10711480031), (7, 3060422866), (14, 1530211433), (59, 363101018), (109, 196540918), (118, 181550509), (218, 98270459), (277, 77339206), (413, 51871574), (554, 38669603), (763, 28077274), (826, 25935787), (859, 24939418), (1526, 14038637), (1718, 12469709), (1939, 11048458), (3878, 5524229), (6013, 3562774), (6431, 3331202), (12026, 1781387), (12862, 1665601), (16343, 1310834), (30193, 709534), (32686, 655417), (45017, 475886), (50681, 422702), (60386, 354767), (90034, 237943), (93631, 228802), (101362, 211351), (114401, 187262)]