1371521536

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1831}}^1$

素因数の和:1886

約数の個数: 160

約数和(自身を含む): 3598341120

約数和(自身を除く): 2226819584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 128, 133, 152, 154, 176, 209, 224, 256, 266, 304, 308, 352, 418, 448, 512, 532, 608, 616, 704, 836, 896, 1064, 1216, 1232, 1408, 1463, 1672, 1792, 1831, 2128, 2432, 2464, 2816, 2926, 3344, 3584, 3662, 4256, 4864, 4928, 5632, 5852, 6688, 7324, 8512, 9728, 9856, 11704, 12817, 13376, 14648, 17024, 19712, 20141, 23408, 25634, 26752, 29296, 34048, 34789, 39424, 40282, 46816, 51268, 53504, 58592, 68096, 69578, 80564, 93632, 102536, 107008, 117184, 139156, 140987, 161128, 187264, 205072, 234368, 243523, 278312, 281974, 322256, 374528, 382679, 410144, 468736, 487046, 556624, 563948, 644512, 749056, 765358, 820288, 937472, 974092, 1113248, 1127896, 1289024, 1530716, 1640576, 1948184, 2226496, 2255792, 2578048, 2678753, 3061432, 3281152, 3896368, 4452992, 4511584, 5156096, 5357506, 6122864, 6562304, 7792736, 8905984, 9023168, 10312192, 10715012, 12245728, 15585472, 17811968, 18046336, 21430024, 24491456, 31170944, 36092672, 42860048, 48982912, 62341888, 72185344, 85720096, 97965824, 124683776, 171440192, 195931648, 342880384, 685760768, 1371521536]

約数ペア:

[(1, 1371521536), (2, 685760768), (4, 342880384), (7, 195931648), (8, 171440192), (11, 124683776), (14, 97965824), (16, 85720096), (19, 72185344), (22, 62341888), (28, 48982912), (32, 42860048), (38, 36092672), (44, 31170944), (56, 24491456), (64, 21430024), (76, 18046336), (77, 17811968), (88, 15585472), (112, 12245728), (128, 10715012), (133, 10312192), (152, 9023168), (154, 8905984), (176, 7792736), (209, 6562304), (224, 6122864), (256, 5357506), (266, 5156096), (304, 4511584), (308, 4452992), (352, 3896368), (418, 3281152), (448, 3061432), (512, 2678753), (532, 2578048), (608, 2255792), (616, 2226496), (704, 1948184), (836, 1640576), (896, 1530716), (1064, 1289024), (1216, 1127896), (1232, 1113248), (1408, 974092), (1463, 937472), (1672, 820288), (1792, 765358), (1831, 749056), (2128, 644512), (2432, 563948), (2464, 556624), (2816, 487046), (2926, 468736), (3344, 410144), (3584, 382679), (3662, 374528), (4256, 322256), (4864, 281974), (4928, 278312), (5632, 243523), (5852, 234368), (6688, 205072), (7324, 187264), (8512, 161128), (9728, 140987), (9856, 139156), (11704, 117184), (12817, 107008), (13376, 102536), (14648, 93632), (17024, 80564), (19712, 69578), (20141, 68096), (23408, 58592), (25634, 53504), (26752, 51268), (29296, 46816), (34048, 40282), (34789, 39424)]