2258735136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:527

約数の個数: 192

約数和(自身を含む): 6931169280

約数和(自身を除く): 4672434144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 79, 84, 96, 112, 157, 158, 168, 224, 237, 271, 314, 316, 336, 471, 474, 542, 553, 628, 632, 672, 813, 942, 948, 1084, 1099, 1106, 1256, 1264, 1626, 1659, 1884, 1896, 1897, 2168, 2198, 2212, 2512, 2528, 3252, 3297, 3318, 3768, 3792, 3794, 4336, 4396, 4424, 5024, 5691, 6504, 6594, 6636, 7536, 7584, 7588, 8672, 8792, 8848, 11382, 12403, 13008, 13188, 13272, 15072, 15176, 17584, 17696, 21409, 22764, 24806, 26016, 26376, 26544, 30352, 35168, 37209, 42547, 42818, 45528, 49612, 52752, 53088, 60704, 64227, 74418, 85094, 85636, 86821, 91056, 99224, 105504, 127641, 128454, 148836, 149863, 170188, 171272, 173642, 182112, 198448, 255282, 256908, 260463, 297672, 297829, 299726, 340376, 342544, 347284, 396896, 449589, 510564, 513816, 520926, 595344, 595658, 599452, 680752, 685088, 694568, 893487, 899178, 1021128, 1027632, 1041852, 1190688, 1191316, 1198904, 1361504, 1389136, 1786974, 1798356, 2042256, 2055264, 2083704, 2382632, 2397808, 2778272, 3361213, 3573948, 3596712, 4084512, 4167408, 4765264, 4795616, 6722426, 7147896, 7193424, 8334816, 9530528, 10083639, 13444852, 14295792, 14386848, 20167278, 23528491, 26889704, 28591584, 40334556, 47056982, 53779408, 70585473, 80669112, 94113964, 107558816, 141170946, 161338224, 188227928, 282341892, 322676448, 376455856, 564683784, 752911712, 1129367568, 2258735136]

約数ペア:

[(1, 2258735136), (2, 1129367568), (3, 752911712), (4, 564683784), (6, 376455856), (7, 322676448), (8, 282341892), (12, 188227928), (14, 161338224), (16, 141170946), (21, 107558816), (24, 94113964), (28, 80669112), (32, 70585473), (42, 53779408), (48, 47056982), (56, 40334556), (79, 28591584), (84, 26889704), (96, 23528491), (112, 20167278), (157, 14386848), (158, 14295792), (168, 13444852), (224, 10083639), (237, 9530528), (271, 8334816), (314, 7193424), (316, 7147896), (336, 6722426), (471, 4795616), (474, 4765264), (542, 4167408), (553, 4084512), (628, 3596712), (632, 3573948), (672, 3361213), (813, 2778272), (942, 2397808), (948, 2382632), (1084, 2083704), (1099, 2055264), (1106, 2042256), (1256, 1798356), (1264, 1786974), (1626, 1389136), (1659, 1361504), (1884, 1198904), (1896, 1191316), (1897, 1190688), (2168, 1041852), (2198, 1027632), (2212, 1021128), (2512, 899178), (2528, 893487), (3252, 694568), (3297, 685088), (3318, 680752), (3768, 599452), (3792, 595658), (3794, 595344), (4336, 520926), (4396, 513816), (4424, 510564), (5024, 449589), (5691, 396896), (6504, 347284), (6594, 342544), (6636, 340376), (7536, 299726), (7584, 297829), (7588, 297672), (8672, 260463), (8792, 256908), (8848, 255282), (11382, 198448), (12403, 182112), (13008, 173642), (13188, 171272), (13272, 170188), (15072, 149863), (15176, 148836), (17584, 128454), (17696, 127641), (21409, 105504), (22764, 99224), (24806, 91056), (26016, 86821), (26376, 85636), (26544, 85094), (30352, 74418), (35168, 64227), (37209, 60704), (42547, 53088), (42818, 52752), (45528, 49612)]