225709056

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1334

約数の個数: 132

約数和(自身を含む): 686563800

約数和(自身を除く): 460854744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1024, 1152, 1216, 1289, 1368, 1536, 1824, 2304, 2432, 2578, 2736, 3072, 3648, 3867, 4608, 4864, 5156, 5472, 7296, 7734, 9216, 9728, 10312, 10944, 11601, 14592, 15468, 19456, 20624, 21888, 23202, 24491, 29184, 30936, 41248, 43776, 46404, 48982, 58368, 61872, 73473, 82496, 87552, 92808, 97964, 123744, 146946, 164992, 175104, 185616, 195928, 220419, 247488, 293892, 329984, 371232, 391856, 440838, 494976, 587784, 659968, 742464, 783712, 881676, 989952, 1175568, 1319936, 1484928, 1567424, 1763352, 1979904, 2351136, 2969856, 3134848, 3526704, 3959808, 4702272, 5939712, 6269696, 7053408, 9404544, 11879424, 12539392, 14106816, 18809088, 25078784, 28213632, 37618176, 56427264, 75236352, 112854528, 225709056]

約数ペア:

[(1, 225709056), (2, 112854528), (3, 75236352), (4, 56427264), (6, 37618176), (8, 28213632), (9, 25078784), (12, 18809088), (16, 14106816), (18, 12539392), (19, 11879424), (24, 9404544), (32, 7053408), (36, 6269696), (38, 5939712), (48, 4702272), (57, 3959808), (64, 3526704), (72, 3134848), (76, 2969856), (96, 2351136), (114, 1979904), (128, 1763352), (144, 1567424), (152, 1484928), (171, 1319936), (192, 1175568), (228, 989952), (256, 881676), (288, 783712), (304, 742464), (342, 659968), (384, 587784), (456, 494976), (512, 440838), (576, 391856), (608, 371232), (684, 329984), (768, 293892), (912, 247488), (1024, 220419), (1152, 195928), (1216, 185616), (1289, 175104), (1368, 164992), (1536, 146946), (1824, 123744), (2304, 97964), (2432, 92808), (2578, 87552), (2736, 82496), (3072, 73473), (3648, 61872), (3867, 58368), (4608, 48982), (4864, 46404), (5156, 43776), (5472, 41248), (7296, 30936), (7734, 29184), (9216, 24491), (9728, 23202), (10312, 21888), (10944, 20624), (11601, 19456), (14592, 15468)]