2821085712

素因数分解:

$2^4\times 3^3\times {\mathrm{233}}^1\times {\mathrm{28027}}^1$

素因数の和:28277

約数の個数: 80

約数和(自身を含む): 8132604480

約数和(自身を除く): 5311518768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 233, 432, 466, 699, 932, 1398, 1864, 2097, 2796, 3728, 4194, 5592, 6291, 8388, 11184, 12582, 16776, 25164, 28027, 33552, 50328, 56054, 84081, 100656, 112108, 168162, 224216, 252243, 336324, 448432, 504486, 672648, 756729, 1008972, 1345296, 1513458, 2017944, 3026916, 4035888, 6053832, 6530291, 12107664, 13060582, 19590873, 26121164, 39181746, 52242328, 58772619, 78363492, 104484656, 117545238, 156726984, 176317857, 235090476, 313453968, 352635714, 470180952, 705271428, 940361904, 1410542856, 2821085712]

約数ペア:

[(1, 2821085712), (2, 1410542856), (3, 940361904), (4, 705271428), (6, 470180952), (8, 352635714), (9, 313453968), (12, 235090476), (16, 176317857), (18, 156726984), (24, 117545238), (27, 104484656), (36, 78363492), (48, 58772619), (54, 52242328), (72, 39181746), (108, 26121164), (144, 19590873), (216, 13060582), (233, 12107664), (432, 6530291), (466, 6053832), (699, 4035888), (932, 3026916), (1398, 2017944), (1864, 1513458), (2097, 1345296), (2796, 1008972), (3728, 756729), (4194, 672648), (5592, 504486), (6291, 448432), (8388, 336324), (11184, 252243), (12582, 224216), (16776, 168162), (25164, 112108), (28027, 100656), (33552, 84081), (50328, 56054)]