1520346486448

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{69715081}}^1$

素因数の和:69715165

約数の個数: 40

約数和(自身を含む): 3112081260480

約数和(自身を除く): 1591734774032

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 188, 232, 376, 464, 752, 1363, 2726, 5452, 10904, 21808, 69715081, 139430162, 278860324, 557720648, 1115441296, 2021737349, 3276608807, 4043474698, 6553217614, 8086949396, 13106435228, 16173898792, 26212870456, 32347797584, 52425740912, 95021655403, 190043310806, 380086621612, 760173243224, 1520346486448]

約数ペア:

[(1, 1520346486448), (2, 760173243224), (4, 380086621612), (8, 190043310806), (16, 95021655403), (29, 52425740912), (47, 32347797584), (58, 26212870456), (94, 16173898792), (116, 13106435228), (188, 8086949396), (232, 6553217614), (376, 4043474698), (464, 3276608807), (752, 2021737349), (1363, 1115441296), (2726, 557720648), (5452, 278860324), (10904, 139430162), (21808, 69715081)]