3240054776

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:845

約数の個数: 128

約数和(自身を含む): 7472271360

約数和(自身を除く): 4232216584

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 37, 56, 62, 73, 74, 124, 146, 148, 217, 248, 259, 292, 296, 434, 511, 518, 584, 691, 868, 1022, 1036, 1147, 1382, 1736, 2044, 2072, 2263, 2294, 2701, 2764, 4088, 4526, 4588, 4837, 5402, 5528, 8029, 9052, 9176, 9674, 10804, 15841, 16058, 18104, 18907, 19348, 21421, 21608, 25567, 31682, 32116, 37814, 38696, 42842, 50443, 51134, 63364, 64232, 75628, 83731, 85684, 100886, 102268, 126728, 149947, 151256, 167462, 171368, 178969, 201772, 204536, 299894, 334924, 353101, 357938, 403544, 586117, 599788, 669848, 706202, 715876, 792577, 1172234, 1199576, 1412404, 1431752, 1563733, 1585154, 1866391, 2344468, 2824808, 3127466, 3170308, 3732782, 4688936, 5548039, 6254932, 6340616, 7465564, 10946131, 11096078, 12509864, 13064737, 14931128, 21892262, 22192156, 26129474, 43784524, 44384312, 52258948, 57858121, 87569048, 104517896, 115716242, 231432484, 405006847, 462864968, 810013694, 1620027388, 3240054776]

約数ペア:

[(1, 3240054776), (2, 1620027388), (4, 810013694), (7, 462864968), (8, 405006847), (14, 231432484), (28, 115716242), (31, 104517896), (37, 87569048), (56, 57858121), (62, 52258948), (73, 44384312), (74, 43784524), (124, 26129474), (146, 22192156), (148, 21892262), (217, 14931128), (248, 13064737), (259, 12509864), (292, 11096078), (296, 10946131), (434, 7465564), (511, 6340616), (518, 6254932), (584, 5548039), (691, 4688936), (868, 3732782), (1022, 3170308), (1036, 3127466), (1147, 2824808), (1382, 2344468), (1736, 1866391), (2044, 1585154), (2072, 1563733), (2263, 1431752), (2294, 1412404), (2701, 1199576), (2764, 1172234), (4088, 792577), (4526, 715876), (4588, 706202), (4837, 669848), (5402, 599788), (5528, 586117), (8029, 403544), (9052, 357938), (9176, 353101), (9674, 334924), (10804, 299894), (15841, 204536), (16058, 201772), (18104, 178969), (18907, 171368), (19348, 167462), (21421, 151256), (21608, 149947), (25567, 126728), (31682, 102268), (32116, 100886), (37814, 85684), (38696, 83731), (42842, 75628), (50443, 64232), (51134, 63364)]