1237121172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{761}}^1\times {\mathrm{6451}}^1$

素因数の和:7229

約数の個数: 72

約数和(自身を含む): 3579156672

約数和(自身を除く): 2342035500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 761, 1522, 2283, 3044, 4566, 5327, 6451, 6849, 9132, 10654, 12902, 13698, 15981, 19353, 21308, 25804, 27396, 31962, 38706, 45157, 47943, 58059, 63924, 77412, 90314, 95886, 116118, 135471, 180628, 191772, 232236, 270942, 406413, 541884, 812826, 1625652, 4909211, 9818422, 14727633, 19636844, 29455266, 34364477, 44182899, 58910532, 68728954, 88365798, 103093431, 137457908, 176731596, 206186862, 309280293, 412373724, 618560586, 1237121172]

約数ペア:

[(1, 1237121172), (2, 618560586), (3, 412373724), (4, 309280293), (6, 206186862), (7, 176731596), (9, 137457908), (12, 103093431), (14, 88365798), (18, 68728954), (21, 58910532), (28, 44182899), (36, 34364477), (42, 29455266), (63, 19636844), (84, 14727633), (126, 9818422), (252, 4909211), (761, 1625652), (1522, 812826), (2283, 541884), (3044, 406413), (4566, 270942), (5327, 232236), (6451, 191772), (6849, 180628), (9132, 135471), (10654, 116118), (12902, 95886), (13698, 90314), (15981, 77412), (19353, 63924), (21308, 58059), (25804, 47943), (27396, 45157), (31962, 38706)]