15707942912

素因数分解:

$2^{12}\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:517

約数の個数: 104

約数和(自身を含む): 32047123680

約数和(自身を除く): 16339180768

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 151, 218, 233, 256, 302, 436, 466, 512, 604, 872, 932, 1024, 1208, 1744, 1864, 2048, 2416, 3488, 3728, 4096, 4832, 6976, 7456, 9664, 13952, 14912, 16459, 19328, 25397, 27904, 29824, 32918, 35183, 38656, 50794, 55808, 59648, 65836, 70366, 77312, 101588, 111616, 119296, 131672, 140732, 154624, 203176, 223232, 238592, 263344, 281464, 309248, 406352, 446464, 477184, 526688, 562928, 618496, 812704, 954368, 1053376, 1125856, 1625408, 2106752, 2251712, 3250816, 3834947, 4213504, 4503424, 6501632, 7669894, 8427008, 9006848, 13003264, 15339788, 16854016, 18013696, 26006528, 30679576, 33708032, 36027392, 52013056, 61359152, 67416064, 72054784, 104026112, 122718304, 144109568, 245436608, 490873216, 981746432, 1963492864, 3926985728, 7853971456, 15707942912]

約数ペア:

[(1, 15707942912), (2, 7853971456), (4, 3926985728), (8, 1963492864), (16, 981746432), (32, 490873216), (64, 245436608), (109, 144109568), (128, 122718304), (151, 104026112), (218, 72054784), (233, 67416064), (256, 61359152), (302, 52013056), (436, 36027392), (466, 33708032), (512, 30679576), (604, 26006528), (872, 18013696), (932, 16854016), (1024, 15339788), (1208, 13003264), (1744, 9006848), (1864, 8427008), (2048, 7669894), (2416, 6501632), (3488, 4503424), (3728, 4213504), (4096, 3834947), (4832, 3250816), (6976, 2251712), (7456, 2106752), (9664, 1625408), (13952, 1125856), (14912, 1053376), (16459, 954368), (19328, 812704), (25397, 618496), (27904, 562928), (29824, 526688), (32918, 477184), (35183, 446464), (38656, 406352), (50794, 309248), (55808, 281464), (59648, 263344), (65836, 238592), (70366, 223232), (77312, 203176), (101588, 154624), (111616, 140732), (119296, 131672)]