1025004912

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{1373}}^1$

素因数の和:1638

約数の個数: 80

約数和(自身を含む): 2693303808

約数和(自身を除く): 1668298896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 151, 206, 302, 309, 412, 453, 604, 618, 824, 906, 1208, 1236, 1373, 1648, 1812, 2416, 2472, 2746, 3624, 4119, 4944, 5492, 7248, 8238, 10984, 15553, 16476, 21968, 31106, 32952, 46659, 62212, 65904, 93318, 124424, 141419, 186636, 207323, 248848, 282838, 373272, 414646, 424257, 565676, 621969, 746544, 829292, 848514, 1131352, 1243938, 1658584, 1697028, 2262704, 2487876, 3317168, 3394056, 4975752, 6788112, 9951504, 21354269, 42708538, 64062807, 85417076, 128125614, 170834152, 256251228, 341668304, 512502456, 1025004912]

約数ペア:

[(1, 1025004912), (2, 512502456), (3, 341668304), (4, 256251228), (6, 170834152), (8, 128125614), (12, 85417076), (16, 64062807), (24, 42708538), (48, 21354269), (103, 9951504), (151, 6788112), (206, 4975752), (302, 3394056), (309, 3317168), (412, 2487876), (453, 2262704), (604, 1697028), (618, 1658584), (824, 1243938), (906, 1131352), (1208, 848514), (1236, 829292), (1373, 746544), (1648, 621969), (1812, 565676), (2416, 424257), (2472, 414646), (2746, 373272), (3624, 282838), (4119, 248848), (4944, 207323), (5492, 186636), (7248, 141419), (8238, 124424), (10984, 93318), (15553, 65904), (16476, 62212), (21968, 46659), (31106, 32952)]