16374917888

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{1151}}^1$

素因数の和:1658

約数の個数: 144

約数和(自身を含む): 39671783424

約数和(自身を除く): 23296865536

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 467, 476, 544, 896, 934, 952, 1088, 1151, 1792, 1868, 1904, 2176, 2302, 3269, 3736, 3808, 4352, 4604, 6538, 7472, 7616, 7939, 8057, 9208, 13076, 14944, 15232, 15878, 16114, 18416, 19567, 26152, 29888, 30464, 31756, 32228, 36832, 39134, 52304, 55573, 59776, 63512, 64456, 73664, 78268, 104608, 111146, 119552, 127024, 128912, 136969, 147328, 156536, 209216, 222292, 254048, 257824, 273938, 294656, 313072, 418432, 444584, 508096, 515648, 537517, 547876, 626144, 836864, 889168, 1016192, 1031296, 1075034, 1095752, 1252288, 1778336, 2032384, 2062592, 2150068, 2191504, 2504576, 3556672, 3762619, 4300136, 4383008, 5009152, 7113344, 7525238, 8600272, 8766016, 9137789, 14226688, 15050476, 17200544, 17532032, 18275578, 30100952, 34401088, 35064064, 36551156, 60201904, 63964523, 68802176, 73102312, 120403808, 127929046, 137604352, 146204624, 240807616, 255858092, 292409248, 481615232, 511716184, 584818496, 963230464, 1023432368, 1169636992, 2046864736, 2339273984, 4093729472, 8187458944, 16374917888]

約数ペア:

[(1, 16374917888), (2, 8187458944), (4, 4093729472), (7, 2339273984), (8, 2046864736), (14, 1169636992), (16, 1023432368), (17, 963230464), (28, 584818496), (32, 511716184), (34, 481615232), (56, 292409248), (64, 255858092), (68, 240807616), (112, 146204624), (119, 137604352), (128, 127929046), (136, 120403808), (224, 73102312), (238, 68802176), (256, 63964523), (272, 60201904), (448, 36551156), (467, 35064064), (476, 34401088), (544, 30100952), (896, 18275578), (934, 17532032), (952, 17200544), (1088, 15050476), (1151, 14226688), (1792, 9137789), (1868, 8766016), (1904, 8600272), (2176, 7525238), (2302, 7113344), (3269, 5009152), (3736, 4383008), (3808, 4300136), (4352, 3762619), (4604, 3556672), (6538, 2504576), (7472, 2191504), (7616, 2150068), (7939, 2062592), (8057, 2032384), (9208, 1778336), (13076, 1252288), (14944, 1095752), (15232, 1075034), (15878, 1031296), (16114, 1016192), (18416, 889168), (19567, 836864), (26152, 626144), (29888, 547876), (30464, 537517), (31756, 515648), (32228, 508096), (36832, 444584), (39134, 418432), (52304, 313072), (55573, 294656), (59776, 273938), (63512, 257824), (64456, 254048), (73664, 222292), (78268, 209216), (104608, 156536), (111146, 147328), (119552, 136969), (127024, 128912)]