2247477984

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{563}}^1$

素因数の和:829

約数の個数: 144

約数和(自身を含む): 6518558592

約数和(自身を除く): 4271080608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 167, 249, 288, 332, 334, 498, 501, 563, 664, 668, 747, 996, 1002, 1126, 1328, 1336, 1494, 1503, 1689, 1992, 2004, 2252, 2656, 2672, 2988, 3006, 3378, 3984, 4008, 4504, 5067, 5344, 5976, 6012, 6756, 7968, 8016, 9008, 10134, 11952, 12024, 13512, 13861, 16032, 18016, 20268, 23904, 24048, 27024, 27722, 40536, 41583, 46729, 48096, 54048, 55444, 81072, 83166, 93458, 94021, 110888, 124749, 140187, 162144, 166332, 186916, 188042, 221776, 249498, 280374, 282063, 332664, 373832, 376084, 420561, 443552, 498996, 560748, 564126, 665328, 747664, 752168, 841122, 846189, 997992, 1121496, 1128252, 1330656, 1495328, 1504336, 1682244, 1692378, 1995984, 2242992, 2256504, 3008672, 3364488, 3384756, 3991968, 4485984, 4513008, 6728976, 6769512, 7803743, 9026016, 13457952, 13539024, 15607486, 23411229, 27078048, 31214972, 46822458, 62429944, 70233687, 93644916, 124859888, 140467374, 187289832, 249719776, 280934748, 374579664, 561869496, 749159328, 1123738992, 2247477984]

約数ペア:

[(1, 2247477984), (2, 1123738992), (3, 749159328), (4, 561869496), (6, 374579664), (8, 280934748), (9, 249719776), (12, 187289832), (16, 140467374), (18, 124859888), (24, 93644916), (32, 70233687), (36, 62429944), (48, 46822458), (72, 31214972), (83, 27078048), (96, 23411229), (144, 15607486), (166, 13539024), (167, 13457952), (249, 9026016), (288, 7803743), (332, 6769512), (334, 6728976), (498, 4513008), (501, 4485984), (563, 3991968), (664, 3384756), (668, 3364488), (747, 3008672), (996, 2256504), (1002, 2242992), (1126, 1995984), (1328, 1692378), (1336, 1682244), (1494, 1504336), (1503, 1495328), (1689, 1330656), (1992, 1128252), (2004, 1121496), (2252, 997992), (2656, 846189), (2672, 841122), (2988, 752168), (3006, 747664), (3378, 665328), (3984, 564126), (4008, 560748), (4504, 498996), (5067, 443552), (5344, 420561), (5976, 376084), (6012, 373832), (6756, 332664), (7968, 282063), (8016, 280374), (9008, 249498), (10134, 221776), (11952, 188042), (12024, 186916), (13512, 166332), (13861, 162144), (16032, 140187), (18016, 124749), (20268, 110888), (23904, 94021), (24048, 93458), (27024, 83166), (27722, 81072), (40536, 55444), (41583, 54048), (46729, 48096)]