47184718840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1619}}^1\times {\mathrm{104087}}^1$

素因数の和:105724

約数の個数: 64

約数和(自身を含む): 121408243200

約数和(自身を除く): 74223524360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1619, 3238, 6476, 8095, 11333, 12952, 16190, 22666, 32380, 45332, 56665, 64760, 90664, 104087, 113330, 208174, 226660, 416348, 453320, 520435, 728609, 832696, 1040870, 1457218, 2081740, 2914436, 3643045, 4163480, 5828872, 7286090, 14572180, 29144360, 168516853, 337033706, 674067412, 842584265, 1179617971, 1348134824, 1685168530, 2359235942, 3370337060, 4718471884, 5898089855, 6740674120, 9436943768, 11796179710, 23592359420, 47184718840]

約数ペア:

[(1, 47184718840), (2, 23592359420), (4, 11796179710), (5, 9436943768), (7, 6740674120), (8, 5898089855), (10, 4718471884), (14, 3370337060), (20, 2359235942), (28, 1685168530), (35, 1348134824), (40, 1179617971), (56, 842584265), (70, 674067412), (140, 337033706), (280, 168516853), (1619, 29144360), (3238, 14572180), (6476, 7286090), (8095, 5828872), (11333, 4163480), (12952, 3643045), (16190, 2914436), (22666, 2081740), (32380, 1457218), (45332, 1040870), (56665, 832696), (64760, 728609), (90664, 520435), (104087, 453320), (113330, 416348), (208174, 226660)]