28263753024

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{20113}}^1$

素因数の和:20704

約数の個数: 112

約数和(自身を含む): 80680633152

約数和(自身を除く): 52416880128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 563, 624, 832, 1126, 1248, 1689, 2252, 2496, 3378, 4504, 6756, 7319, 9008, 13512, 14638, 18016, 20113, 21957, 27024, 29276, 36032, 40226, 43914, 54048, 58552, 60339, 80452, 87828, 108096, 117104, 120678, 160904, 175656, 234208, 241356, 261469, 321808, 351312, 468416, 482712, 522938, 643616, 702624, 784407, 965424, 1045876, 1287232, 1405248, 1568814, 1930848, 2091752, 3137628, 3861696, 4183504, 6275256, 8367008, 11323619, 12550512, 16734016, 22647238, 25101024, 33970857, 45294476, 50202048, 67941714, 90588952, 135883428, 147207047, 181177904, 271766856, 294414094, 362355808, 441621141, 543533712, 588828188, 724711616, 883242282, 1087067424, 1177656376, 1766484564, 2174134848, 2355312752, 3532969128, 4710625504, 7065938256, 9421251008, 14131876512, 28263753024]

約数ペア:

[(1, 28263753024), (2, 14131876512), (3, 9421251008), (4, 7065938256), (6, 4710625504), (8, 3532969128), (12, 2355312752), (13, 2174134848), (16, 1766484564), (24, 1177656376), (26, 1087067424), (32, 883242282), (39, 724711616), (48, 588828188), (52, 543533712), (64, 441621141), (78, 362355808), (96, 294414094), (104, 271766856), (156, 181177904), (192, 147207047), (208, 135883428), (312, 90588952), (416, 67941714), (563, 50202048), (624, 45294476), (832, 33970857), (1126, 25101024), (1248, 22647238), (1689, 16734016), (2252, 12550512), (2496, 11323619), (3378, 8367008), (4504, 6275256), (6756, 4183504), (7319, 3861696), (9008, 3137628), (13512, 2091752), (14638, 1930848), (18016, 1568814), (20113, 1405248), (21957, 1287232), (27024, 1045876), (29276, 965424), (36032, 784407), (40226, 702624), (43914, 643616), (54048, 522938), (58552, 482712), (60339, 468416), (80452, 351312), (87828, 321808), (108096, 261469), (117104, 241356), (120678, 234208), (160904, 175656)]