12437700464

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:683

約数の個数: 160

約数和(自身を含む): 29297934336

約数和(自身を除く): 16860233872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 43, 56, 62, 86, 112, 124, 172, 217, 227, 248, 301, 344, 367, 434, 454, 496, 602, 688, 734, 868, 908, 1204, 1333, 1468, 1589, 1736, 1816, 2408, 2569, 2666, 2936, 3178, 3472, 3632, 4816, 5138, 5332, 5872, 6356, 7037, 9331, 9761, 10276, 10664, 11377, 12712, 14074, 15781, 18662, 19522, 20552, 21328, 22754, 25424, 28148, 31562, 37324, 39044, 41104, 45508, 49259, 56296, 63124, 68327, 74648, 78088, 79639, 83309, 91016, 98518, 110467, 112592, 126248, 136654, 149296, 156176, 159278, 166618, 182032, 197036, 220934, 252496, 273308, 302591, 318556, 333236, 394072, 441868, 489211, 546616, 583163, 605182, 637112, 666472, 788144, 883736, 978422, 1093232, 1166326, 1210364, 1274224, 1332944, 1767472, 1956844, 2118137, 2332652, 2420728, 2582579, 3424477, 3582287, 3913688, 4236274, 4665304, 4841456, 5165158, 6848954, 7164574, 7827376, 8472548, 9330608, 10330316, 13697908, 14329148, 16945096, 18078053, 20660632, 25076009, 27395816, 28658296, 33890192, 36156106, 41321264, 50152018, 54791632, 57316592, 72312212, 100304036, 111050897, 144624424, 200608072, 222101794, 289248848, 401216144, 444203588, 777356279, 888407176, 1554712558, 1776814352, 3109425116, 6218850232, 12437700464]

約数ペア:

[(1, 12437700464), (2, 6218850232), (4, 3109425116), (7, 1776814352), (8, 1554712558), (14, 888407176), (16, 777356279), (28, 444203588), (31, 401216144), (43, 289248848), (56, 222101794), (62, 200608072), (86, 144624424), (112, 111050897), (124, 100304036), (172, 72312212), (217, 57316592), (227, 54791632), (248, 50152018), (301, 41321264), (344, 36156106), (367, 33890192), (434, 28658296), (454, 27395816), (496, 25076009), (602, 20660632), (688, 18078053), (734, 16945096), (868, 14329148), (908, 13697908), (1204, 10330316), (1333, 9330608), (1468, 8472548), (1589, 7827376), (1736, 7164574), (1816, 6848954), (2408, 5165158), (2569, 4841456), (2666, 4665304), (2936, 4236274), (3178, 3913688), (3472, 3582287), (3632, 3424477), (4816, 2582579), (5138, 2420728), (5332, 2332652), (5872, 2118137), (6356, 1956844), (7037, 1767472), (9331, 1332944), (9761, 1274224), (10276, 1210364), (10664, 1166326), (11377, 1093232), (12712, 978422), (14074, 883736), (15781, 788144), (18662, 666472), (19522, 637112), (20552, 605182), (21328, 583163), (22754, 546616), (25424, 489211), (28148, 441868), (31562, 394072), (37324, 333236), (39044, 318556), (41104, 302591), (45508, 273308), (49259, 252496), (56296, 220934), (63124, 197036), (68327, 182032), (74648, 166618), (78088, 159278), (79639, 156176), (83309, 149296), (91016, 136654), (98518, 126248), (110467, 112592)]