955768030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^2\times {\mathrm{883}}^1$

素因数の和:998

約数の個数: 72

約数和(自身を含む): 2047062888

約数和(自身を除く): 1091294858

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 883, 1645, 1766, 2209, 2303, 3290, 4415, 4418, 4606, 6181, 8830, 11045, 11515, 12362, 15463, 22090, 23030, 30905, 30926, 41501, 43267, 61810, 77315, 83002, 86534, 108241, 154630, 207505, 216335, 216482, 290507, 415010, 432670, 541205, 581014, 1082410, 1452535, 1950547, 2033549, 2905070, 3901094, 4067098, 9752735, 10167745, 13653829, 19505470, 20335490, 27307658, 68269145, 95576803, 136538290, 191153606, 477884015, 955768030]

約数ペア:

[(1, 955768030), (2, 477884015), (5, 191153606), (7, 136538290), (10, 95576803), (14, 68269145), (35, 27307658), (47, 20335490), (49, 19505470), (70, 13653829), (94, 10167745), (98, 9752735), (235, 4067098), (245, 3901094), (329, 2905070), (470, 2033549), (490, 1950547), (658, 1452535), (883, 1082410), (1645, 581014), (1766, 541205), (2209, 432670), (2303, 415010), (3290, 290507), (4415, 216482), (4418, 216335), (4606, 207505), (6181, 154630), (8830, 108241), (11045, 86534), (11515, 83002), (12362, 77315), (15463, 61810), (22090, 43267), (23030, 41501), (30905, 30926)]