16007653376

素因数分解:

$2^{11}\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4969}}^1$

素因数の和:5026

約数の個数: 144

約数和(自身を含む): 37895703300

約数和(自身を除く): 21888049924

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 128, 143, 176, 208, 242, 256, 286, 352, 416, 484, 512, 572, 704, 832, 968, 1024, 1144, 1408, 1573, 1664, 1936, 2048, 2288, 2816, 3146, 3328, 3872, 4576, 4969, 5632, 6292, 6656, 7744, 9152, 9938, 11264, 12584, 13312, 15488, 18304, 19876, 22528, 25168, 26624, 30976, 36608, 39752, 50336, 54659, 61952, 64597, 73216, 79504, 100672, 109318, 123904, 129194, 146432, 159008, 201344, 218636, 247808, 258388, 292864, 318016, 402688, 437272, 516776, 601249, 636032, 710567, 805376, 874544, 1033552, 1202498, 1272064, 1421134, 1610752, 1749088, 2067104, 2404996, 2544128, 2842268, 3221504, 3498176, 4134208, 4809992, 5088256, 5684536, 6996352, 7816237, 8268416, 9619984, 10176512, 11369072, 13992704, 15632474, 16536832, 19239968, 22738144, 27985408, 31264948, 33073664, 38479936, 45476288, 55970816, 62529896, 66147328, 76959872, 90952576, 111941632, 125059792, 132294656, 153919744, 181905152, 250119584, 307839488, 363810304, 500239168, 615678976, 727620608, 1000478336, 1231357952, 1455241216, 2000956672, 4001913344, 8003826688, 16007653376]

約数ペア:

[(1, 16007653376), (2, 8003826688), (4, 4001913344), (8, 2000956672), (11, 1455241216), (13, 1231357952), (16, 1000478336), (22, 727620608), (26, 615678976), (32, 500239168), (44, 363810304), (52, 307839488), (64, 250119584), (88, 181905152), (104, 153919744), (121, 132294656), (128, 125059792), (143, 111941632), (176, 90952576), (208, 76959872), (242, 66147328), (256, 62529896), (286, 55970816), (352, 45476288), (416, 38479936), (484, 33073664), (512, 31264948), (572, 27985408), (704, 22738144), (832, 19239968), (968, 16536832), (1024, 15632474), (1144, 13992704), (1408, 11369072), (1573, 10176512), (1664, 9619984), (1936, 8268416), (2048, 7816237), (2288, 6996352), (2816, 5684536), (3146, 5088256), (3328, 4809992), (3872, 4134208), (4576, 3498176), (4969, 3221504), (5632, 2842268), (6292, 2544128), (6656, 2404996), (7744, 2067104), (9152, 1749088), (9938, 1610752), (11264, 1421134), (12584, 1272064), (13312, 1202498), (15488, 1033552), (18304, 874544), (19876, 805376), (22528, 710567), (25168, 636032), (26624, 601249), (30976, 516776), (36608, 437272), (39752, 402688), (50336, 318016), (54659, 292864), (61952, 258388), (64597, 247808), (73216, 218636), (79504, 201344), (100672, 159008), (109318, 146432), (123904, 129194)]