129860934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{461}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 314012160

約数和(自身を除く): 184151226

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 353, 399, 461, 706, 798, 922, 1059, 1383, 2118, 2471, 2766, 3227, 4942, 6454, 6707, 7413, 8759, 9681, 13414, 14826, 17518, 19362, 20121, 26277, 40242, 46949, 52554, 61313, 93898, 122626, 140847, 162733, 183939, 281694, 325466, 367878, 488199, 976398, 1139131, 2278262, 3091927, 3417393, 6183854, 6834786, 9275781, 18551562, 21643489, 43286978, 64930467, 129860934]

約数ペア:

[(1, 129860934), (2, 64930467), (3, 43286978), (6, 21643489), (7, 18551562), (14, 9275781), (19, 6834786), (21, 6183854), (38, 3417393), (42, 3091927), (57, 2278262), (114, 1139131), (133, 976398), (266, 488199), (353, 367878), (399, 325466), (461, 281694), (706, 183939), (798, 162733), (922, 140847), (1059, 122626), (1383, 93898), (2118, 61313), (2471, 52554), (2766, 46949), (3227, 40242), (4942, 26277), (6454, 20121), (6707, 19362), (7413, 17518), (8759, 14826), (9681, 13414)]