1975360128

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{379}}^1$

素因数の和:687

約数の個数: 192

約数和(自身を含む): 6141909600

約数和(自身を除く): 4166549472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 277, 294, 336, 379, 384, 392, 448, 554, 588, 672, 758, 784, 831, 896, 1108, 1137, 1176, 1344, 1516, 1568, 1662, 1939, 2216, 2274, 2352, 2653, 2688, 3032, 3136, 3324, 3878, 4432, 4548, 4704, 5306, 5817, 6064, 6272, 6648, 7756, 7959, 8864, 9096, 9408, 10612, 11634, 12128, 13296, 13573, 15512, 15918, 17728, 18192, 18571, 18816, 21224, 23268, 24256, 26592, 27146, 31024, 31836, 35456, 36384, 37142, 40719, 42448, 46536, 48512, 53184, 54292, 55713, 62048, 63672, 72768, 74284, 81438, 84896, 93072, 104983, 106368, 108584, 111426, 124096, 127344, 145536, 148568, 162876, 169792, 186144, 209966, 217168, 222852, 248192, 254688, 297136, 314949, 325752, 339584, 372288, 419932, 434336, 445704, 509376, 594272, 629898, 651504, 734881, 744576, 839864, 868672, 891408, 1018752, 1188544, 1259796, 1303008, 1469762, 1679728, 1737344, 1782816, 2204643, 2377088, 2519592, 2606016, 2939524, 3359456, 3565632, 4409286, 5039184, 5144167, 5212032, 5879048, 6718912, 7131264, 8818572, 10078368, 10288334, 11758096, 13437824, 15432501, 17637144, 20156736, 20576668, 23516192, 30865002, 35274288, 40313472, 41153336, 47032384, 61730004, 70548576, 82306672, 94064768, 123460008, 141097152, 164613344, 246920016, 282194304, 329226688, 493840032, 658453376, 987680064, 1975360128]

約数ペア:

[(1, 1975360128), (2, 987680064), (3, 658453376), (4, 493840032), (6, 329226688), (7, 282194304), (8, 246920016), (12, 164613344), (14, 141097152), (16, 123460008), (21, 94064768), (24, 82306672), (28, 70548576), (32, 61730004), (42, 47032384), (48, 41153336), (49, 40313472), (56, 35274288), (64, 30865002), (84, 23516192), (96, 20576668), (98, 20156736), (112, 17637144), (128, 15432501), (147, 13437824), (168, 11758096), (192, 10288334), (196, 10078368), (224, 8818572), (277, 7131264), (294, 6718912), (336, 5879048), (379, 5212032), (384, 5144167), (392, 5039184), (448, 4409286), (554, 3565632), (588, 3359456), (672, 2939524), (758, 2606016), (784, 2519592), (831, 2377088), (896, 2204643), (1108, 1782816), (1137, 1737344), (1176, 1679728), (1344, 1469762), (1516, 1303008), (1568, 1259796), (1662, 1188544), (1939, 1018752), (2216, 891408), (2274, 868672), (2352, 839864), (2653, 744576), (2688, 734881), (3032, 651504), (3136, 629898), (3324, 594272), (3878, 509376), (4432, 445704), (4548, 434336), (4704, 419932), (5306, 372288), (5817, 339584), (6064, 325752), (6272, 314949), (6648, 297136), (7756, 254688), (7959, 248192), (8864, 222852), (9096, 217168), (9408, 209966), (10612, 186144), (11634, 169792), (12128, 162876), (13296, 148568), (13573, 145536), (15512, 127344), (15918, 124096), (17728, 111426), (18192, 108584), (18571, 106368), (18816, 104983), (21224, 93072), (23268, 84896), (24256, 81438), (26592, 74284), (27146, 72768), (31024, 63672), (31836, 62048), (35456, 55713), (36384, 54292), (37142, 53184), (40719, 48512), (42448, 46536)]