341412912

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:651

約数の個数: 120

約数和(自身を含む): 990509520

約数和(自身を除く): 649096608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 139, 144, 148, 222, 278, 296, 333, 417, 444, 461, 556, 592, 666, 834, 888, 922, 1112, 1251, 1332, 1383, 1668, 1776, 1844, 2224, 2502, 2664, 2766, 3336, 3688, 4149, 5004, 5143, 5328, 5532, 6672, 7376, 8298, 10008, 10286, 11064, 15429, 16596, 17057, 20016, 20572, 22128, 30858, 33192, 34114, 41144, 46287, 51171, 61716, 64079, 66384, 68228, 82288, 92574, 102342, 123432, 128158, 136456, 153513, 185148, 192237, 204684, 246864, 256316, 272912, 307026, 370296, 384474, 409368, 512632, 576711, 614052, 740592, 768948, 818736, 1025264, 1153422, 1228104, 1537896, 2306844, 2370923, 2456208, 3075792, 4613688, 4741846, 7112769, 9227376, 9483692, 14225538, 18967384, 21338307, 28451076, 37934768, 42676614, 56902152, 85353228, 113804304, 170706456, 341412912]

約数ペア:

[(1, 341412912), (2, 170706456), (3, 113804304), (4, 85353228), (6, 56902152), (8, 42676614), (9, 37934768), (12, 28451076), (16, 21338307), (18, 18967384), (24, 14225538), (36, 9483692), (37, 9227376), (48, 7112769), (72, 4741846), (74, 4613688), (111, 3075792), (139, 2456208), (144, 2370923), (148, 2306844), (222, 1537896), (278, 1228104), (296, 1153422), (333, 1025264), (417, 818736), (444, 768948), (461, 740592), (556, 614052), (592, 576711), (666, 512632), (834, 409368), (888, 384474), (922, 370296), (1112, 307026), (1251, 272912), (1332, 256316), (1383, 246864), (1668, 204684), (1776, 192237), (1844, 185148), (2224, 153513), (2502, 136456), (2664, 128158), (2766, 123432), (3336, 102342), (3688, 92574), (4149, 82288), (5004, 68228), (5143, 66384), (5328, 64079), (5532, 61716), (6672, 51171), (7376, 46287), (8298, 41144), (10008, 34114), (10286, 33192), (11064, 30858), (15429, 22128), (16596, 20572), (17057, 20016)]