17614030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 37346400

約数和(自身を除く): 19732370

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 103, 206, 245, 349, 490, 515, 698, 721, 1030, 1442, 1745, 2443, 3490, 3605, 4886, 5047, 7210, 10094, 12215, 17101, 24430, 25235, 34202, 35947, 50470, 71894, 85505, 171010, 179735, 251629, 359470, 503258, 1258145, 1761403, 2516290, 3522806, 8807015, 17614030]

約数ペア:

[(1, 17614030), (2, 8807015), (5, 3522806), (7, 2516290), (10, 1761403), (14, 1258145), (35, 503258), (49, 359470), (70, 251629), (98, 179735), (103, 171010), (206, 85505), (245, 71894), (349, 50470), (490, 35947), (515, 34202), (698, 25235), (721, 24430), (1030, 17101), (1442, 12215), (1745, 10094), (2443, 7210), (3490, 5047), (3605, 4886)]