16380288

素因数分解:

$2^7\times 3^2\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 48133800

約数和(自身を除く): 31753512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 128, 144, 177, 192, 236, 241, 288, 354, 384, 472, 482, 531, 576, 708, 723, 944, 964, 1062, 1152, 1416, 1446, 1888, 1928, 2124, 2169, 2832, 2892, 3776, 3856, 4248, 4338, 5664, 5784, 7552, 7712, 8496, 8676, 11328, 11568, 14219, 15424, 16992, 17352, 22656, 23136, 28438, 30848, 33984, 34704, 42657, 46272, 56876, 67968, 69408, 85314, 92544, 113752, 127971, 138816, 170628, 227504, 255942, 277632, 341256, 455008, 511884, 682512, 910016, 1023768, 1365024, 1820032, 2047536, 2730048, 4095072, 5460096, 8190144, 16380288]

約数ペア:

[(1, 16380288), (2, 8190144), (3, 5460096), (4, 4095072), (6, 2730048), (8, 2047536), (9, 1820032), (12, 1365024), (16, 1023768), (18, 910016), (24, 682512), (32, 511884), (36, 455008), (48, 341256), (59, 277632), (64, 255942), (72, 227504), (96, 170628), (118, 138816), (128, 127971), (144, 113752), (177, 92544), (192, 85314), (236, 69408), (241, 67968), (288, 56876), (354, 46272), (384, 42657), (472, 34704), (482, 33984), (531, 30848), (576, 28438), (708, 23136), (723, 22656), (944, 17352), (964, 16992), (1062, 15424), (1152, 14219), (1416, 11568), (1446, 11328), (1888, 8676), (1928, 8496), (2124, 7712), (2169, 7552), (2832, 5784), (2892, 5664), (3776, 4338), (3856, 4248)]