1488156640

素因数分解:

$2^5\times 5^1\times {\mathrm{3011}}^1\times {\mathrm{3089}}^1$

素因数の和:6115

約数の個数: 48

約数和(自身を含む): 3518076240

約数和(自身を除く): 2029919600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 3011, 3089, 6022, 6178, 12044, 12356, 15055, 15445, 24088, 24712, 30110, 30890, 48176, 49424, 60220, 61780, 96352, 98848, 120440, 123560, 240880, 247120, 481760, 494240, 9300979, 18601958, 37203916, 46504895, 74407832, 93009790, 148815664, 186019580, 297631328, 372039160, 744078320, 1488156640]

約数ペア:

[(1, 1488156640), (2, 744078320), (4, 372039160), (5, 297631328), (8, 186019580), (10, 148815664), (16, 93009790), (20, 74407832), (32, 46504895), (40, 37203916), (80, 18601958), (160, 9300979), (3011, 494240), (3089, 481760), (6022, 247120), (6178, 240880), (12044, 123560), (12356, 120440), (15055, 98848), (15445, 96352), (24088, 61780), (24712, 60220), (30110, 49424), (30890, 48176)]