566708943550

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1319}}^1\times {\mathrm{140869}}^1$

素因数の和:142261

約数の個数: 48

約数和(自身を含む): 1072178474400

約数和(自身を除く): 505469530850

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1319, 1525, 2638, 3050, 6595, 13190, 32975, 65950, 80459, 140869, 160918, 281738, 402295, 704345, 804590, 1408690, 2011475, 3521725, 4022950, 7043450, 8593009, 17186018, 42965045, 85930090, 185806211, 214825225, 371612422, 429650450, 929031055, 1858062110, 4645155275, 9290310550, 11334178871, 22668357742, 56670894355, 113341788710, 283354471775, 566708943550]

約数ペア:

[(1, 566708943550), (2, 283354471775), (5, 113341788710), (10, 56670894355), (25, 22668357742), (50, 11334178871), (61, 9290310550), (122, 4645155275), (305, 1858062110), (610, 929031055), (1319, 429650450), (1525, 371612422), (2638, 214825225), (3050, 185806211), (6595, 85930090), (13190, 42965045), (32975, 17186018), (65950, 8593009), (80459, 7043450), (140869, 4022950), (160918, 3521725), (281738, 2011475), (402295, 1408690), (704345, 804590)]