1089704

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 64

約数和(自身を含む): 2678400

約数和(自身を除く): 1588696

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 61, 77, 88, 116, 122, 154, 203, 232, 244, 308, 319, 406, 427, 488, 616, 638, 671, 812, 854, 1276, 1342, 1624, 1708, 1769, 2233, 2552, 2684, 3416, 3538, 4466, 4697, 5368, 7076, 8932, 9394, 12383, 14152, 17864, 18788, 19459, 24766, 37576, 38918, 49532, 77836, 99064, 136213, 155672, 272426, 544852, 1089704]

約数ペア:

[(1, 1089704), (2, 544852), (4, 272426), (7, 155672), (8, 136213), (11, 99064), (14, 77836), (22, 49532), (28, 38918), (29, 37576), (44, 24766), (56, 19459), (58, 18788), (61, 17864), (77, 14152), (88, 12383), (116, 9394), (122, 8932), (154, 7076), (203, 5368), (232, 4697), (244, 4466), (308, 3538), (319, 3416), (406, 2684), (427, 2552), (488, 2233), (616, 1769), (638, 1708), (671, 1624), (812, 1342), (854, 1276)]