411017908

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{467}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 893011392

約数和(自身を除く): 481993484

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 467, 476, 602, 731, 934, 1204, 1462, 1849, 1868, 2924, 3269, 3698, 5117, 6538, 7396, 7939, 10234, 12943, 13076, 15878, 20081, 20468, 25886, 31433, 31756, 40162, 51772, 55573, 62866, 80324, 111146, 125732, 140567, 220031, 222292, 281134, 341377, 440062, 562268, 682754, 863483, 880124, 1365508, 1726966, 2389639, 3453932, 4779278, 6044381, 9558556, 12088762, 14679211, 24177524, 29358422, 58716844, 102754477, 205508954, 411017908]

約数ペア:

[(1, 411017908), (2, 205508954), (4, 102754477), (7, 58716844), (14, 29358422), (17, 24177524), (28, 14679211), (34, 12088762), (43, 9558556), (68, 6044381), (86, 4779278), (119, 3453932), (172, 2389639), (238, 1726966), (301, 1365508), (467, 880124), (476, 863483), (602, 682754), (731, 562268), (934, 440062), (1204, 341377), (1462, 281134), (1849, 222292), (1868, 220031), (2924, 140567), (3269, 125732), (3698, 111146), (5117, 80324), (6538, 62866), (7396, 55573), (7939, 51772), (10234, 40162), (12943, 31756), (13076, 31433), (15878, 25886), (20081, 20468)]