15712997376

素因数分解:

$2^{12}\times 3^1\times {\mathrm{197}}^1\times {\mathrm{6491}}^1$

素因数の和:6715

約数の個数: 104

約数和(自身を含む): 42115369824

約数和(自身を除く): 26402372448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 256, 384, 394, 512, 591, 768, 788, 1024, 1182, 1536, 1576, 2048, 2364, 3072, 3152, 4096, 4728, 6144, 6304, 6491, 9456, 12288, 12608, 12982, 18912, 19473, 25216, 25964, 37824, 38946, 50432, 51928, 75648, 77892, 100864, 103856, 151296, 155784, 201728, 207712, 302592, 311568, 403456, 415424, 605184, 623136, 806912, 830848, 1210368, 1246272, 1278727, 1661696, 2420736, 2492544, 2557454, 3323392, 3836181, 4985088, 5114908, 6646784, 7672362, 9970176, 10229816, 13293568, 15344724, 19940352, 20459632, 26587136, 30689448, 39880704, 40919264, 61378896, 79761408, 81838528, 122757792, 163677056, 245515584, 327354112, 491031168, 654708224, 982062336, 1309416448, 1964124672, 2618832896, 3928249344, 5237665792, 7856498688, 15712997376]

約数ペア:

[(1, 15712997376), (2, 7856498688), (3, 5237665792), (4, 3928249344), (6, 2618832896), (8, 1964124672), (12, 1309416448), (16, 982062336), (24, 654708224), (32, 491031168), (48, 327354112), (64, 245515584), (96, 163677056), (128, 122757792), (192, 81838528), (197, 79761408), (256, 61378896), (384, 40919264), (394, 39880704), (512, 30689448), (591, 26587136), (768, 20459632), (788, 19940352), (1024, 15344724), (1182, 13293568), (1536, 10229816), (1576, 9970176), (2048, 7672362), (2364, 6646784), (3072, 5114908), (3152, 4985088), (4096, 3836181), (4728, 3323392), (6144, 2557454), (6304, 2492544), (6491, 2420736), (9456, 1661696), (12288, 1278727), (12608, 1246272), (12982, 1210368), (18912, 830848), (19473, 806912), (25216, 623136), (25964, 605184), (37824, 415424), (38946, 403456), (50432, 311568), (51928, 302592), (75648, 207712), (77892, 201728), (100864, 155784), (103856, 151296)]