13171662770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{16073}}^1$

素因数の和:16619

約数の個数: 64

約数和(自身を含む): 28331389440

約数和(自身を除く): 15159726670

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 509, 805, 1018, 1610, 2545, 3563, 5090, 7126, 11707, 16073, 17815, 23414, 32146, 35630, 58535, 80365, 81949, 112511, 117070, 160730, 163898, 225022, 369679, 409745, 562555, 739358, 819490, 1125110, 1848395, 2587753, 3696790, 5175506, 8181157, 12938765, 16362314, 25877530, 40905785, 57268099, 81811570, 114536198, 188166611, 286340495, 376333222, 572680990, 940833055, 1317166277, 1881666110, 2634332554, 6585831385, 13171662770]

約数ペア:

[(1, 13171662770), (2, 6585831385), (5, 2634332554), (7, 1881666110), (10, 1317166277), (14, 940833055), (23, 572680990), (35, 376333222), (46, 286340495), (70, 188166611), (115, 114536198), (161, 81811570), (230, 57268099), (322, 40905785), (509, 25877530), (805, 16362314), (1018, 12938765), (1610, 8181157), (2545, 5175506), (3563, 3696790), (5090, 2587753), (7126, 1848395), (11707, 1125110), (16073, 819490), (17815, 739358), (23414, 562555), (32146, 409745), (35630, 369679), (58535, 225022), (80365, 163898), (81949, 160730), (112511, 117070)]