285135552

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4231}}^1$

素因数の和:4268

約数の個数: 140

約数和(自身を含む): 910464016

約数和(自身を除く): 625328464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1248, 1296, 1404, 1728, 1872, 2106, 2496, 2592, 2808, 3744, 4212, 4231, 5184, 5616, 7488, 8424, 8462, 11232, 12693, 16848, 16924, 22464, 25386, 33696, 33848, 38079, 50772, 55003, 67392, 67696, 76158, 101544, 110006, 114237, 135392, 152316, 165009, 203088, 220012, 228474, 270784, 304632, 330018, 342711, 406176, 440024, 456948, 495027, 609264, 660036, 685422, 812352, 880048, 913896, 990054, 1218528, 1320072, 1370844, 1485081, 1760096, 1827792, 1980108, 2437056, 2640144, 2741688, 2970162, 3520192, 3655584, 3960216, 4455243, 5280288, 5483376, 5940324, 7311168, 7920432, 8910486, 10560576, 10966752, 11880648, 15840864, 17820972, 21933504, 23761296, 31681728, 35641944, 47522592, 71283888, 95045184, 142567776, 285135552]

約数ペア:

[(1, 285135552), (2, 142567776), (3, 95045184), (4, 71283888), (6, 47522592), (8, 35641944), (9, 31681728), (12, 23761296), (13, 21933504), (16, 17820972), (18, 15840864), (24, 11880648), (26, 10966752), (27, 10560576), (32, 8910486), (36, 7920432), (39, 7311168), (48, 5940324), (52, 5483376), (54, 5280288), (64, 4455243), (72, 3960216), (78, 3655584), (81, 3520192), (96, 2970162), (104, 2741688), (108, 2640144), (117, 2437056), (144, 1980108), (156, 1827792), (162, 1760096), (192, 1485081), (208, 1370844), (216, 1320072), (234, 1218528), (288, 990054), (312, 913896), (324, 880048), (351, 812352), (416, 685422), (432, 660036), (468, 609264), (576, 495027), (624, 456948), (648, 440024), (702, 406176), (832, 342711), (864, 330018), (936, 304632), (1053, 270784), (1248, 228474), (1296, 220012), (1404, 203088), (1728, 165009), (1872, 152316), (2106, 135392), (2496, 114237), (2592, 110006), (2808, 101544), (3744, 76158), (4212, 67696), (4231, 67392), (5184, 55003), (5616, 50772), (7488, 38079), (8424, 33848), (8462, 33696), (11232, 25386), (12693, 22464), (16848, 16924)]