1992698448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{5261}}^1$

素因数の和:5892

約数の個数: 80

約数和(自身を含む): 5553977856

約数和(自身を除く): 3561279408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 607, 624, 1214, 1821, 2428, 3642, 4856, 5261, 7284, 7891, 9712, 10522, 14568, 15782, 15783, 21044, 23673, 29136, 31564, 31566, 42088, 47346, 63128, 63132, 68393, 84176, 94692, 126256, 126264, 136786, 189384, 205179, 252528, 273572, 378768, 410358, 547144, 820716, 1094288, 1641432, 3193427, 3282864, 6386854, 9580281, 12773708, 19160562, 25547416, 38321124, 41514551, 51094832, 76642248, 83029102, 124543653, 153284496, 166058204, 249087306, 332116408, 498174612, 664232816, 996349224, 1992698448]

約数ペア:

[(1, 1992698448), (2, 996349224), (3, 664232816), (4, 498174612), (6, 332116408), (8, 249087306), (12, 166058204), (13, 153284496), (16, 124543653), (24, 83029102), (26, 76642248), (39, 51094832), (48, 41514551), (52, 38321124), (78, 25547416), (104, 19160562), (156, 12773708), (208, 9580281), (312, 6386854), (607, 3282864), (624, 3193427), (1214, 1641432), (1821, 1094288), (2428, 820716), (3642, 547144), (4856, 410358), (5261, 378768), (7284, 273572), (7891, 252528), (9712, 205179), (10522, 189384), (14568, 136786), (15782, 126264), (15783, 126256), (21044, 94692), (23673, 84176), (29136, 68393), (31564, 63132), (31566, 63128), (42088, 47346)]