1445879886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{1319}}^1$

素因数の和:2329

約数の個数: 64

約数和(自身を含む): 3346168320

約数和(自身を除く): 1900288434

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 977, 1122, 1319, 1954, 2638, 2931, 3957, 5862, 7914, 10747, 14509, 16609, 21494, 22423, 29018, 32241, 33218, 43527, 44846, 49827, 64482, 67269, 87054, 99654, 134538, 182699, 246653, 365398, 493306, 548097, 739959, 1096194, 1288663, 1479918, 2577326, 3865989, 7731978, 14175293, 21907271, 28350586, 42525879, 43814542, 65721813, 85051758, 131443626, 240979981, 481959962, 722939943, 1445879886]

約数ペア:

[(1, 1445879886), (2, 722939943), (3, 481959962), (6, 240979981), (11, 131443626), (17, 85051758), (22, 65721813), (33, 43814542), (34, 42525879), (51, 28350586), (66, 21907271), (102, 14175293), (187, 7731978), (374, 3865989), (561, 2577326), (977, 1479918), (1122, 1288663), (1319, 1096194), (1954, 739959), (2638, 548097), (2931, 493306), (3957, 365398), (5862, 246653), (7914, 182699), (10747, 134538), (14509, 99654), (16609, 87054), (21494, 67269), (22423, 64482), (29018, 49827), (32241, 44846), (33218, 43527)]