1329170304

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{44953}}^1$

素因数の和:44988

約数の個数: 128

約数和(自身を含む): 4401895680

約数和(自身を除く): 3072725376

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, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 7392, 9856, 14784, 29568, 44953, 89906, 134859, 179812, 269718, 314671, 359624, 494483, 539436, 629342, 719248, 944013, 988966, 1078872, 1258684, 1438496, 1483449, 1888026, 1977932, 2157744, 2517368, 2876992, 2966898, 3461381, 3776052, 3955864, 4315488, 5034736, 5753984, 5933796, 6922762, 7552104, 7911728, 8630976, 10069472, 10384143, 11867592, 13845524, 15104208, 15823456, 17261952, 20138944, 20768286, 23735184, 27691048, 30208416, 31646912, 40277888, 41536572, 47470368, 55382096, 60416832, 63293824, 83073144, 94940736, 110764192, 120833664, 166146288, 189881472, 221528384, 332292576, 443056768, 664585152, 1329170304]

約数ペア:

[(1, 1329170304), (2, 664585152), (3, 443056768), (4, 332292576), (6, 221528384), (7, 189881472), (8, 166146288), (11, 120833664), (12, 110764192), (14, 94940736), (16, 83073144), (21, 63293824), (22, 60416832), (24, 55382096), (28, 47470368), (32, 41536572), (33, 40277888), (42, 31646912), (44, 30208416), (48, 27691048), (56, 23735184), (64, 20768286), (66, 20138944), (77, 17261952), (84, 15823456), (88, 15104208), (96, 13845524), (112, 11867592), (128, 10384143), (132, 10069472), (154, 8630976), (168, 7911728), (176, 7552104), (192, 6922762), (224, 5933796), (231, 5753984), (264, 5034736), (308, 4315488), (336, 3955864), (352, 3776052), (384, 3461381), (448, 2966898), (462, 2876992), (528, 2517368), (616, 2157744), (672, 1977932), (704, 1888026), (896, 1483449), (924, 1438496), (1056, 1258684), (1232, 1078872), (1344, 988966), (1408, 944013), (1848, 719248), (2112, 629342), (2464, 539436), (2688, 494483), (3696, 359624), (4224, 314671), (4928, 269718), (7392, 179812), (9856, 134859), (14784, 89906), (29568, 44953)]