894483492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{626389}}^1$

素因数の和:626420

約数の個数: 48

約数和(自身を含む): 2525604480

約数和(自身を除く): 1631120988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 626389, 1252778, 1879167, 2505556, 3758334, 4384723, 7516668, 8769446, 10648613, 13154169, 17538892, 21297226, 26308338, 31945839, 42594452, 52616676, 63891678, 74540291, 127783356, 149080582, 223620873, 298161164, 447241746, 894483492]

約数ペア:

[(1, 894483492), (2, 447241746), (3, 298161164), (4, 223620873), (6, 149080582), (7, 127783356), (12, 74540291), (14, 63891678), (17, 52616676), (21, 42594452), (28, 31945839), (34, 26308338), (42, 21297226), (51, 17538892), (68, 13154169), (84, 10648613), (102, 8769446), (119, 7516668), (204, 4384723), (238, 3758334), (357, 2505556), (476, 1879167), (714, 1252778), (1428, 626389)]