23836695040

素因数分解:

$2^9\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{4349}}^1$

素因数の和:6513

約数の個数: 80

約数和(自身を含む): 57192042600

約数和(自身を除く): 33355347560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2141, 2560, 4282, 4349, 8564, 8698, 10705, 17128, 17396, 21410, 21745, 34256, 34792, 42820, 43490, 68512, 69584, 85640, 86980, 137024, 139168, 171280, 173960, 274048, 278336, 342560, 347920, 548096, 556672, 685120, 695840, 1096192, 1113344, 1370240, 1391680, 2226688, 2740480, 2783360, 5480960, 5566720, 9311209, 11133440, 18622418, 37244836, 46556045, 74489672, 93112090, 148979344, 186224180, 297958688, 372448360, 595917376, 744896720, 1191834752, 1489793440, 2383669504, 2979586880, 4767339008, 5959173760, 11918347520, 23836695040]

約数ペア:

[(1, 23836695040), (2, 11918347520), (4, 5959173760), (5, 4767339008), (8, 2979586880), (10, 2383669504), (16, 1489793440), (20, 1191834752), (32, 744896720), (40, 595917376), (64, 372448360), (80, 297958688), (128, 186224180), (160, 148979344), (256, 93112090), (320, 74489672), (512, 46556045), (640, 37244836), (1280, 18622418), (2141, 11133440), (2560, 9311209), (4282, 5566720), (4349, 5480960), (8564, 2783360), (8698, 2740480), (10705, 2226688), (17128, 1391680), (17396, 1370240), (21410, 1113344), (21745, 1096192), (34256, 695840), (34792, 685120), (42820, 556672), (43490, 548096), (68512, 347920), (69584, 342560), (85640, 278336), (86980, 274048), (137024, 173960), (139168, 171280)]