32977880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63419}}^1$

素因数の和:63443

約数の個数: 32

約数和(自身を含む): 79909200

約数和(自身を除く): 46931320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 63419, 126838, 253676, 317095, 507352, 634190, 824447, 1268380, 1648894, 2536760, 3297788, 4122235, 6595576, 8244470, 16488940, 32977880]

約数ペア:

[(1, 32977880), (2, 16488940), (4, 8244470), (5, 6595576), (8, 4122235), (10, 3297788), (13, 2536760), (20, 1648894), (26, 1268380), (40, 824447), (52, 634190), (65, 507352), (104, 317095), (130, 253676), (260, 126838), (520, 63419)]