3728611728

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{331}}^1\times {\mathrm{571}}^1$

素因数の和:1053

約数の個数: 120

約数和(自身を含む): 10561321056

約数和(自身を除く): 6832709328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 331, 411, 548, 571, 662, 822, 993, 1096, 1142, 1233, 1324, 1644, 1713, 1986, 2192, 2284, 2466, 2648, 2979, 3288, 3426, 3972, 4568, 4932, 5139, 5296, 5958, 6576, 6852, 7944, 9136, 9864, 10278, 11916, 13704, 15888, 19728, 20556, 23832, 27408, 41112, 45347, 47664, 78227, 82224, 90694, 136041, 156454, 181388, 189001, 234681, 272082, 312908, 362776, 378002, 408123, 469362, 544164, 567003, 625816, 704043, 725552, 756004, 816246, 938724, 1088328, 1134006, 1251632, 1408086, 1512008, 1632492, 1701009, 1877448, 2176656, 2268012, 2816172, 3024016, 3264984, 3402018, 3754896, 4536024, 5632344, 6529968, 6804036, 9072048, 11264688, 13608072, 25893137, 27216144, 51786274, 77679411, 103572548, 155358822, 207145096, 233038233, 310717644, 414290192, 466076466, 621435288, 932152932, 1242870576, 1864305864, 3728611728]

約数ペア:

[(1, 3728611728), (2, 1864305864), (3, 1242870576), (4, 932152932), (6, 621435288), (8, 466076466), (9, 414290192), (12, 310717644), (16, 233038233), (18, 207145096), (24, 155358822), (36, 103572548), (48, 77679411), (72, 51786274), (137, 27216144), (144, 25893137), (274, 13608072), (331, 11264688), (411, 9072048), (548, 6804036), (571, 6529968), (662, 5632344), (822, 4536024), (993, 3754896), (1096, 3402018), (1142, 3264984), (1233, 3024016), (1324, 2816172), (1644, 2268012), (1713, 2176656), (1986, 1877448), (2192, 1701009), (2284, 1632492), (2466, 1512008), (2648, 1408086), (2979, 1251632), (3288, 1134006), (3426, 1088328), (3972, 938724), (4568, 816246), (4932, 756004), (5139, 725552), (5296, 704043), (5958, 625816), (6576, 567003), (6852, 544164), (7944, 469362), (9136, 408123), (9864, 378002), (10278, 362776), (11916, 312908), (13704, 272082), (15888, 234681), (19728, 189001), (20556, 181388), (23832, 156454), (27408, 136041), (41112, 90694), (45347, 82224), (47664, 78227)]