79407792.000000000

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1931}}^1$

素因数の和:1988

約数の個数: 96

約数和(自身を含む): 280433664

約数和(自身を除く): 175078304

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 496, 620, 682, 880, 992, 1240, 1364, 1705, 1760, 1931, 2480, 2728, 3410, 3862, 4960, 5456, 6820, 7724, 9655, 10912, 13640, 15448, 19310, 21241, 27280, 30896, 38620, 42482, 54560, 59861, 61792, 77240, 84964, 106205, 119722, 154480, 169928, 212410, 239444, 299305, 308960, 339856, 424820, 478888, 598610, 658471, 679712, 849640, 957776, 1197220, 1316942, 1699280, 1915552, 2394440, 2633884, 3292355, 3398560, 4788880, 5267768, 6584710, 9577760, 10535536, 13169420, 21071072, 26338840, 52677680, 105355360]

約数ペア:

[(1, 105355360), (2, 52677680), (4, 26338840), (5, 21071072), (8, 13169420), (10, 10535536), (11, 9577760), (16, 6584710), (20, 5267768), (22, 4788880), (31, 3398560), (32, 3292355), (40, 2633884), (44, 2394440), (55, 1915552), (62, 1699280), (80, 1316942), (88, 1197220), (110, 957776), (124, 849640), (155, 679712), (160, 658471), (176, 598610), (220, 478888), (248, 424820), (310, 339856), (341, 308960), (352, 299305), (440, 239444), (496, 212410), (620, 169928), (682, 154480), (880, 119722), (992, 106205), (1240, 84964), (1364, 77240), (1705, 61792), (1760, 59861), (1931, 54560), (2480, 42482), (2728, 38620), (3410, 30896), (3862, 27280), (4960, 21241), (5456, 19310), (6820, 15448), (7724, 13640), (9655, 10912)]