28791518536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{36749}}^1$

素因数の和:37102

約数の個数: 64

約数和(自身を含む): 61122600000

約数和(自身を除く): 32331081464

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 307, 319, 614, 638, 1228, 1276, 2456, 2552, 3377, 6754, 8903, 13508, 17806, 27016, 35612, 36749, 71224, 73498, 97933, 146996, 195866, 293992, 391732, 404239, 783464, 808478, 1065721, 1616956, 2131442, 3233912, 4262884, 8525768, 11281943, 11722931, 22563886, 23445862, 45127772, 46891724, 90255544, 93783448, 124101373, 248202746, 327176347, 496405492, 654352694, 992810984, 1308705388, 2617410776, 3598939817, 7197879634, 14395759268, 28791518536]

約数ペア:

[(1, 28791518536), (2, 14395759268), (4, 7197879634), (8, 3598939817), (11, 2617410776), (22, 1308705388), (29, 992810984), (44, 654352694), (58, 496405492), (88, 327176347), (116, 248202746), (232, 124101373), (307, 93783448), (319, 90255544), (614, 46891724), (638, 45127772), (1228, 23445862), (1276, 22563886), (2456, 11722931), (2552, 11281943), (3377, 8525768), (6754, 4262884), (8903, 3233912), (13508, 2131442), (17806, 1616956), (27016, 1065721), (35612, 808478), (36749, 783464), (71224, 404239), (73498, 391732), (97933, 293992), (146996, 195866)]