12776896720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1342111}}^1$

素因数の和:1342148

約数の個数: 80

約数和(自身を含む): 35947127808

約数和(自身を除く): 23170231088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 1342111, 2684222, 5368444, 6710555, 9394777, 10736888, 13421110, 18789554, 21473776, 22815887, 26842220, 37579108, 45631774, 46973885, 53684440, 75158216, 91263548, 93947770, 107368880, 114079435, 150316432, 159711209, 182527096, 187895540, 228158870, 319422418, 365054192, 375791080, 456317740, 638844836, 751582160, 798556045, 912635480, 1277689672, 1597112090, 1825270960, 2555379344, 3194224180, 6388448360, 12776896720]

約数ペア:

[(1, 12776896720), (2, 6388448360), (4, 3194224180), (5, 2555379344), (7, 1825270960), (8, 1597112090), (10, 1277689672), (14, 912635480), (16, 798556045), (17, 751582160), (20, 638844836), (28, 456317740), (34, 375791080), (35, 365054192), (40, 319422418), (56, 228158870), (68, 187895540), (70, 182527096), (80, 159711209), (85, 150316432), (112, 114079435), (119, 107368880), (136, 93947770), (140, 91263548), (170, 75158216), (238, 53684440), (272, 46973885), (280, 45631774), (340, 37579108), (476, 26842220), (560, 22815887), (595, 21473776), (680, 18789554), (952, 13421110), (1190, 10736888), (1360, 9394777), (1904, 6710555), (2380, 5368444), (4760, 2684222), (9520, 1342111)]