14201998280

素因数分解:

$2^3\times 5^1\times {\mathrm{4969}}^1\times {\mathrm{71453}}^1$

素因数の和:76433

約数の個数: 32

約数和(自身を含む): 31961374200

約数和(自身を除く): 17759375920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4969, 9938, 19876, 24845, 39752, 49690, 71453, 99380, 142906, 198760, 285812, 357265, 571624, 714530, 1429060, 2858120, 355049957, 710099914, 1420199828, 1775249785, 2840399656, 3550499570, 7100999140, 14201998280]

約数ペア:

[(1, 14201998280), (2, 7100999140), (4, 3550499570), (5, 2840399656), (8, 1775249785), (10, 1420199828), (20, 710099914), (40, 355049957), (4969, 2858120), (9938, 1429060), (19876, 714530), (24845, 571624), (39752, 357265), (49690, 285812), (71453, 198760), (99380, 142906)]