14016730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 31627008

約数和(自身を除く): 17610278

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 73, 91, 130, 146, 182, 211, 365, 422, 455, 511, 730, 910, 949, 1022, 1055, 1477, 1898, 2110, 2555, 2743, 2954, 4745, 5110, 5486, 6643, 7385, 9490, 13286, 13715, 14770, 15403, 19201, 27430, 30806, 33215, 38402, 66430, 77015, 96005, 107821, 154030, 192010, 200239, 215642, 400478, 539105, 1001195, 1078210, 1401673, 2002390, 2803346, 7008365, 14016730]

約数ペア:

[(1, 14016730), (2, 7008365), (5, 2803346), (7, 2002390), (10, 1401673), (13, 1078210), (14, 1001195), (26, 539105), (35, 400478), (65, 215642), (70, 200239), (73, 192010), (91, 154030), (130, 107821), (146, 96005), (182, 77015), (211, 66430), (365, 38402), (422, 33215), (455, 30806), (511, 27430), (730, 19201), (910, 15403), (949, 14770), (1022, 13715), (1055, 13286), (1477, 9490), (1898, 7385), (2110, 6643), (2555, 5486), (2743, 5110), (2954, 4745)]