7819500304

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{13591}}^1$

素因数の和:14084

約数の個数: 80

約数和(自身を含む): 18930502656

約数和(自身を除く): 11111002352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 467, 616, 934, 1232, 1868, 3269, 3736, 5137, 6538, 7472, 10274, 13076, 13591, 20548, 26152, 27182, 35959, 41096, 52304, 54364, 71918, 82192, 95137, 108728, 143836, 149501, 190274, 217456, 287672, 299002, 380548, 575344, 598004, 761096, 1046507, 1196008, 1522192, 2093014, 2392016, 4186028, 6346997, 8372056, 12693994, 16744112, 25387988, 44428979, 50775976, 69816967, 88857958, 101551952, 139633934, 177715916, 279267868, 355431832, 488718769, 558535736, 710863664, 977437538, 1117071472, 1954875076, 3909750152, 7819500304]

約数ペア:

[(1, 7819500304), (2, 3909750152), (4, 1954875076), (7, 1117071472), (8, 977437538), (11, 710863664), (14, 558535736), (16, 488718769), (22, 355431832), (28, 279267868), (44, 177715916), (56, 139633934), (77, 101551952), (88, 88857958), (112, 69816967), (154, 50775976), (176, 44428979), (308, 25387988), (467, 16744112), (616, 12693994), (934, 8372056), (1232, 6346997), (1868, 4186028), (3269, 2392016), (3736, 2093014), (5137, 1522192), (6538, 1196008), (7472, 1046507), (10274, 761096), (13076, 598004), (13591, 575344), (20548, 380548), (26152, 299002), (27182, 287672), (35959, 217456), (41096, 190274), (52304, 149501), (54364, 143836), (71918, 108728), (82192, 95137)]