549773892

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^1\times {\mathrm{9923}}^1$

素因数の和:9964

約数の個数: 84

約数和(自身を含む): 1518570480

約数和(自身を除く): 968796588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 729, 972, 1026, 1458, 1539, 2052, 2916, 3078, 4617, 6156, 9234, 9923, 13851, 18468, 19846, 27702, 29769, 39692, 55404, 59538, 89307, 119076, 178614, 188537, 267921, 357228, 377074, 535842, 565611, 754148, 803763, 1071684, 1131222, 1607526, 1696833, 2262444, 2411289, 3215052, 3393666, 4822578, 5090499, 6787332, 7233867, 9645156, 10180998, 14467734, 15271497, 20361996, 28935468, 30542994, 45814491, 61085988, 91628982, 137443473, 183257964, 274886946, 549773892]

約数ペア:

[(1, 549773892), (2, 274886946), (3, 183257964), (4, 137443473), (6, 91628982), (9, 61085988), (12, 45814491), (18, 30542994), (19, 28935468), (27, 20361996), (36, 15271497), (38, 14467734), (54, 10180998), (57, 9645156), (76, 7233867), (81, 6787332), (108, 5090499), (114, 4822578), (162, 3393666), (171, 3215052), (228, 2411289), (243, 2262444), (324, 1696833), (342, 1607526), (486, 1131222), (513, 1071684), (684, 803763), (729, 754148), (972, 565611), (1026, 535842), (1458, 377074), (1539, 357228), (2052, 267921), (2916, 188537), (3078, 178614), (4617, 119076), (6156, 89307), (9234, 59538), (9923, 55404), (13851, 39692), (18468, 29769), (19846, 27702)]