16778859306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2393}}^1$

素因数の和:2612

約数の個数: 128

約数和(自身を含む): 39713587200

約数和(自身を除く): 22934727894

約数列:

[1, 2, 3, 6, 11, 22, 23, 31, 33, 46, 62, 66, 69, 93, 138, 149, 186, 253, 298, 341, 447, 506, 682, 713, 759, 894, 1023, 1426, 1518, 1639, 2046, 2139, 2393, 3278, 3427, 4278, 4619, 4786, 4917, 6854, 7179, 7843, 9238, 9834, 10281, 13857, 14358, 15686, 20562, 23529, 26323, 27714, 37697, 47058, 50809, 52646, 55039, 74183, 75394, 78969, 101618, 106237, 110078, 113091, 148366, 152427, 157938, 165117, 212474, 222549, 226182, 304854, 318711, 330234, 356557, 445098, 605429, 637422, 713114, 816013, 1069671, 1168607, 1210858, 1632026, 1706209, 1816287, 2139342, 2337214, 2448039, 3412418, 3505821, 3632574, 3922127, 4896078, 5118627, 7011642, 7844254, 8200811, 10237254, 11053267, 11766381, 16401622, 18768299, 22106534, 23532762, 24602433, 33159801, 37536598, 49204866, 56304897, 66319602, 90208921, 112609794, 121585937, 180417842, 243171874, 254225141, 270626763, 364757811, 508450282, 541253526, 729515622, 762675423, 1525350846, 2796476551, 5592953102, 8389429653, 16778859306]

約数ペア:

[(1, 16778859306), (2, 8389429653), (3, 5592953102), (6, 2796476551), (11, 1525350846), (22, 762675423), (23, 729515622), (31, 541253526), (33, 508450282), (46, 364757811), (62, 270626763), (66, 254225141), (69, 243171874), (93, 180417842), (138, 121585937), (149, 112609794), (186, 90208921), (253, 66319602), (298, 56304897), (341, 49204866), (447, 37536598), (506, 33159801), (682, 24602433), (713, 23532762), (759, 22106534), (894, 18768299), (1023, 16401622), (1426, 11766381), (1518, 11053267), (1639, 10237254), (2046, 8200811), (2139, 7844254), (2393, 7011642), (3278, 5118627), (3427, 4896078), (4278, 3922127), (4619, 3632574), (4786, 3505821), (4917, 3412418), (6854, 2448039), (7179, 2337214), (7843, 2139342), (9238, 1816287), (9834, 1706209), (10281, 1632026), (13857, 1210858), (14358, 1168607), (15686, 1069671), (20562, 816013), (23529, 713114), (26323, 637422), (27714, 605429), (37697, 445098), (47058, 356557), (50809, 330234), (52646, 318711), (55039, 304854), (74183, 226182), (75394, 222549), (78969, 212474), (101618, 165117), (106237, 157938), (110078, 152427), (113091, 148366)]