1427061234

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1375

約数の個数: 64

約数和(自身を含む): 3068789760

約数和(自身を除く): 1641728526

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 157, 213, 314, 426, 471, 942, 1123, 1349, 2246, 2698, 2983, 3369, 4047, 5966, 6738, 8094, 8949, 11147, 17898, 21337, 22294, 33441, 42674, 64011, 66882, 79733, 128022, 159466, 176311, 211793, 239199, 352622, 423586, 478398, 528933, 635379, 1057866, 1270758, 1514927, 3029854, 3349909, 4544781, 6699818, 9089562, 10049727, 12518081, 20099454, 25036162, 37554243, 75108486, 237843539, 475687078, 713530617, 1427061234]

約数ペア:

[(1, 1427061234), (2, 713530617), (3, 475687078), (6, 237843539), (19, 75108486), (38, 37554243), (57, 25036162), (71, 20099454), (114, 12518081), (142, 10049727), (157, 9089562), (213, 6699818), (314, 4544781), (426, 3349909), (471, 3029854), (942, 1514927), (1123, 1270758), (1349, 1057866), (2246, 635379), (2698, 528933), (2983, 478398), (3369, 423586), (4047, 352622), (5966, 239199), (6738, 211793), (8094, 176311), (8949, 159466), (11147, 128022), (17898, 79733), (21337, 66882), (22294, 64011), (33441, 42674)]