5370403760

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1001941}}^1$

素因数の和:1002021

約数の個数: 40

約数和(自身を含む): 12672562416

約数和(自身を除く): 7302158656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 1001941, 2003882, 4007764, 5009705, 8015528, 10019410, 16031056, 20038820, 40077640, 67130047, 80155280, 134260094, 268520188, 335650235, 537040376, 671300470, 1074080752, 1342600940, 2685201880, 5370403760]

約数ペア:

[(1, 5370403760), (2, 2685201880), (4, 1342600940), (5, 1074080752), (8, 671300470), (10, 537040376), (16, 335650235), (20, 268520188), (40, 134260094), (67, 80155280), (80, 67130047), (134, 40077640), (268, 20038820), (335, 16031056), (536, 10019410), (670, 8015528), (1072, 5009705), (1340, 4007764), (2680, 2003882), (5360, 1001941)]