12775224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 41287680

約数和(自身を除く): 28512456

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 223, 231, 248, 264, 308, 341, 372, 434, 446, 462, 616, 651, 669, 682, 744, 868, 892, 924, 1023, 1302, 1338, 1364, 1561, 1736, 1784, 1848, 2046, 2387, 2453, 2604, 2676, 2728, 3122, 4092, 4683, 4774, 4906, 5208, 5352, 6244, 6913, 7161, 7359, 8184, 9366, 9548, 9812, 12488, 13826, 14322, 14718, 17171, 18732, 19096, 19624, 20739, 27652, 28644, 29436, 34342, 37464, 41478, 48391, 51513, 55304, 57288, 58872, 68684, 76043, 82956, 96782, 103026, 137368, 145173, 152086, 165912, 193564, 206052, 228129, 290346, 304172, 387128, 412104, 456258, 532301, 580692, 608344, 912516, 1064602, 1161384, 1596903, 1825032, 2129204, 3193806, 4258408, 6387612, 12775224]

約数ペア:

[(1, 12775224), (2, 6387612), (3, 4258408), (4, 3193806), (6, 2129204), (7, 1825032), (8, 1596903), (11, 1161384), (12, 1064602), (14, 912516), (21, 608344), (22, 580692), (24, 532301), (28, 456258), (31, 412104), (33, 387128), (42, 304172), (44, 290346), (56, 228129), (62, 206052), (66, 193564), (77, 165912), (84, 152086), (88, 145173), (93, 137368), (124, 103026), (132, 96782), (154, 82956), (168, 76043), (186, 68684), (217, 58872), (223, 57288), (231, 55304), (248, 51513), (264, 48391), (308, 41478), (341, 37464), (372, 34342), (434, 29436), (446, 28644), (462, 27652), (616, 20739), (651, 19624), (669, 19096), (682, 18732), (744, 17171), (868, 14718), (892, 14322), (924, 13826), (1023, 12488), (1302, 9812), (1338, 9548), (1364, 9366), (1561, 8184), (1736, 7359), (1784, 7161), (1848, 6913), (2046, 6244), (2387, 5352), (2453, 5208), (2604, 4906), (2676, 4774), (2728, 4683), (3122, 4092)]