853649856

素因数分解:

$2^6\times 3^2\times {\mathrm{197}}^1\times {\mathrm{7523}}^1$

素因数の和:7738

約数の個数: 84

約数和(自身を含む): 2459580552

約数和(自身を除く): 1605930696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 197, 288, 394, 576, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 6304, 7092, 7523, 9456, 12608, 14184, 15046, 18912, 22569, 28368, 30092, 37824, 45138, 56736, 60184, 67707, 90276, 113472, 120368, 135414, 180552, 240736, 270828, 361104, 481472, 541656, 722208, 1083312, 1444416, 1482031, 2166624, 2964062, 4333248, 4446093, 5928124, 8892186, 11856248, 13338279, 17784372, 23712496, 26676558, 35568744, 47424992, 53353116, 71137488, 94849984, 106706232, 142274976, 213412464, 284549952, 426824928, 853649856]

約数ペア:

[(1, 853649856), (2, 426824928), (3, 284549952), (4, 213412464), (6, 142274976), (8, 106706232), (9, 94849984), (12, 71137488), (16, 53353116), (18, 47424992), (24, 35568744), (32, 26676558), (36, 23712496), (48, 17784372), (64, 13338279), (72, 11856248), (96, 8892186), (144, 5928124), (192, 4446093), (197, 4333248), (288, 2964062), (394, 2166624), (576, 1482031), (591, 1444416), (788, 1083312), (1182, 722208), (1576, 541656), (1773, 481472), (2364, 361104), (3152, 270828), (3546, 240736), (4728, 180552), (6304, 135414), (7092, 120368), (7523, 113472), (9456, 90276), (12608, 67707), (14184, 60184), (15046, 56736), (18912, 45138), (22569, 37824), (28368, 30092)]