817910016

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13831}}^1$

素因数の和:13868

約数の個数: 144

約数和(自身を含む): 2714170368

約数和(自身を除く): 1896260352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1792, 1848, 2112, 2464, 2688, 2816, 3696, 4224, 4928, 5376, 7392, 8448, 9856, 13831, 14784, 19712, 27662, 29568, 41493, 55324, 59136, 82986, 96817, 110648, 152141, 165972, 193634, 221296, 290451, 304282, 331944, 387268, 442592, 456423, 580902, 608564, 663888, 774536, 885184, 912846, 1064987, 1161804, 1217128, 1327776, 1549072, 1770368, 1825692, 2129974, 2323608, 2434256, 2655552, 3098144, 3194961, 3540736, 3651384, 4259948, 4647216, 4868512, 5311104, 6196288, 6389922, 7302768, 8519896, 9294432, 9737024, 10622208, 12392576, 12779844, 14605536, 17039792, 18588864, 19474048, 24785152, 25559688, 29211072, 34079584, 37177728, 38948096, 51119376, 58422144, 68159168, 74355456, 102238752, 116844288, 136318336, 204477504, 272636672, 408955008, 817910016]

約数ペア:

[(1, 817910016), (2, 408955008), (3, 272636672), (4, 204477504), (6, 136318336), (7, 116844288), (8, 102238752), (11, 74355456), (12, 68159168), (14, 58422144), (16, 51119376), (21, 38948096), (22, 37177728), (24, 34079584), (28, 29211072), (32, 25559688), (33, 24785152), (42, 19474048), (44, 18588864), (48, 17039792), (56, 14605536), (64, 12779844), (66, 12392576), (77, 10622208), (84, 9737024), (88, 9294432), (96, 8519896), (112, 7302768), (128, 6389922), (132, 6196288), (154, 5311104), (168, 4868512), (176, 4647216), (192, 4259948), (224, 3651384), (231, 3540736), (256, 3194961), (264, 3098144), (308, 2655552), (336, 2434256), (352, 2323608), (384, 2129974), (448, 1825692), (462, 1770368), (528, 1549072), (616, 1327776), (672, 1217128), (704, 1161804), (768, 1064987), (896, 912846), (924, 885184), (1056, 774536), (1232, 663888), (1344, 608564), (1408, 580902), (1792, 456423), (1848, 442592), (2112, 387268), (2464, 331944), (2688, 304282), (2816, 290451), (3696, 221296), (4224, 193634), (4928, 165972), (5376, 152141), (7392, 110648), (8448, 96817), (9856, 82986), (13831, 59136), (14784, 55324), (19712, 41493), (27662, 29568)]