12705143904

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{373}}^1\times {\mathrm{1171}}^1$

素因数の和:1661

約数の個数: 144

約数和(自身を含む): 36617044464

約数和(自身を除く): 23911900560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 144, 202, 288, 303, 373, 404, 606, 746, 808, 909, 1119, 1171, 1212, 1492, 1616, 1818, 2238, 2342, 2424, 2984, 3232, 3357, 3513, 3636, 4476, 4684, 4848, 5968, 6714, 7026, 7272, 8952, 9368, 9696, 10539, 11936, 13428, 14052, 14544, 17904, 18736, 21078, 26856, 28104, 29088, 35808, 37472, 37673, 42156, 53712, 56208, 75346, 84312, 107424, 112416, 113019, 118271, 150692, 168624, 226038, 236542, 301384, 337248, 339057, 354813, 436783, 452076, 473084, 602768, 678114, 709626, 873566, 904152, 946168, 1064439, 1205536, 1310349, 1356228, 1419252, 1747132, 1808304, 1892336, 2128878, 2620698, 2712456, 2838504, 3494264, 3616608, 3784672, 3931047, 4257756, 5241396, 5424912, 5677008, 6988528, 7862094, 8515512, 10482792, 10849824, 11354016, 13977056, 15724188, 17031024, 20965584, 31448376, 34062048, 41931168, 44115083, 62896752, 88230166, 125793504, 132345249, 176460332, 264690498, 352920664, 397035747, 529380996, 705841328, 794071494, 1058761992, 1411682656, 1588142988, 2117523984, 3176285976, 4235047968, 6352571952, 12705143904]

約数ペア:

[(1, 12705143904), (2, 6352571952), (3, 4235047968), (4, 3176285976), (6, 2117523984), (8, 1588142988), (9, 1411682656), (12, 1058761992), (16, 794071494), (18, 705841328), (24, 529380996), (32, 397035747), (36, 352920664), (48, 264690498), (72, 176460332), (96, 132345249), (101, 125793504), (144, 88230166), (202, 62896752), (288, 44115083), (303, 41931168), (373, 34062048), (404, 31448376), (606, 20965584), (746, 17031024), (808, 15724188), (909, 13977056), (1119, 11354016), (1171, 10849824), (1212, 10482792), (1492, 8515512), (1616, 7862094), (1818, 6988528), (2238, 5677008), (2342, 5424912), (2424, 5241396), (2984, 4257756), (3232, 3931047), (3357, 3784672), (3513, 3616608), (3636, 3494264), (4476, 2838504), (4684, 2712456), (4848, 2620698), (5968, 2128878), (6714, 1892336), (7026, 1808304), (7272, 1747132), (8952, 1419252), (9368, 1356228), (9696, 1310349), (10539, 1205536), (11936, 1064439), (13428, 946168), (14052, 904152), (14544, 873566), (17904, 709626), (18736, 678114), (21078, 602768), (26856, 473084), (28104, 452076), (29088, 436783), (35808, 354813), (37472, 339057), (37673, 337248), (42156, 301384), (53712, 236542), (56208, 226038), (75346, 168624), (84312, 150692), (107424, 118271), (112416, 113019)]