15671865739728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^3\times {\mathrm{245302181}}^1$

素因数の和:245302225

約数の個数: 80

約数和(自身を含む): 44531176911552

約数和(自身を除く): 28859311171824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1331, 1452, 1936, 2662, 2904, 3993, 5324, 5808, 7986, 10648, 15972, 21296, 31944, 63888, 245302181, 490604362, 735906543, 981208724, 1471813086, 1962417448, 2698323991, 2943626172, 3924834896, 5396647982, 5887252344, 8094971973, 10793295964, 11774504688, 16189943946, 21586591928, 29681563901, 32379887892, 43173183856, 59363127802, 64759775784, 89044691703, 118726255604, 129519551568, 178089383406, 237452511208, 326497202911, 356178766812, 474905022416, 652994405822, 712357533624, 979491608733, 1305988811644, 1424715067248, 1958983217466, 2611977623288, 3917966434932, 5223955246576, 7835932869864, 15671865739728]

約数ペア:

[(1, 15671865739728), (2, 7835932869864), (3, 5223955246576), (4, 3917966434932), (6, 2611977623288), (8, 1958983217466), (11, 1424715067248), (12, 1305988811644), (16, 979491608733), (22, 712357533624), (24, 652994405822), (33, 474905022416), (44, 356178766812), (48, 326497202911), (66, 237452511208), (88, 178089383406), (121, 129519551568), (132, 118726255604), (176, 89044691703), (242, 64759775784), (264, 59363127802), (363, 43173183856), (484, 32379887892), (528, 29681563901), (726, 21586591928), (968, 16189943946), (1331, 11774504688), (1452, 10793295964), (1936, 8094971973), (2662, 5887252344), (2904, 5396647982), (3993, 3924834896), (5324, 2943626172), (5808, 2698323991), (7986, 1962417448), (10648, 1471813086), (15972, 981208724), (21296, 735906543), (31944, 490604362), (63888, 245302181)]