2750959008

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9817}}^1$

素因数の和:9979

約数の個数: 144

約数和(自身を含む): 9005855040

約数和(自身を除く): 6254896032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 139, 144, 168, 224, 252, 278, 288, 336, 417, 504, 556, 672, 834, 973, 1008, 1112, 1251, 1668, 1946, 2016, 2224, 2502, 2919, 3336, 3892, 4448, 5004, 5838, 6672, 7784, 8757, 9817, 10008, 11676, 13344, 15568, 17514, 19634, 20016, 23352, 29451, 31136, 35028, 39268, 40032, 46704, 58902, 68719, 70056, 78536, 88353, 93408, 117804, 137438, 140112, 157072, 176706, 206157, 235608, 274876, 280224, 314144, 353412, 412314, 471216, 549752, 618471, 706824, 824628, 942432, 1099504, 1236942, 1364563, 1413648, 1649256, 2199008, 2473884, 2729126, 2827296, 3298512, 4093689, 4947768, 5458252, 6597024, 8187378, 9551941, 9895536, 10916504, 12281067, 16374756, 19103882, 19791072, 21833008, 24562134, 28655823, 32749512, 38207764, 43666016, 49124268, 57311646, 65499024, 76415528, 85967469, 98248536, 114623292, 130998048, 152831056, 171934938, 196497072, 229246584, 305662112, 343869876, 392994144, 458493168, 687739752, 916986336, 1375479504, 2750959008]

約数ペア:

[(1, 2750959008), (2, 1375479504), (3, 916986336), (4, 687739752), (6, 458493168), (7, 392994144), (8, 343869876), (9, 305662112), (12, 229246584), (14, 196497072), (16, 171934938), (18, 152831056), (21, 130998048), (24, 114623292), (28, 98248536), (32, 85967469), (36, 76415528), (42, 65499024), (48, 57311646), (56, 49124268), (63, 43666016), (72, 38207764), (84, 32749512), (96, 28655823), (112, 24562134), (126, 21833008), (139, 19791072), (144, 19103882), (168, 16374756), (224, 12281067), (252, 10916504), (278, 9895536), (288, 9551941), (336, 8187378), (417, 6597024), (504, 5458252), (556, 4947768), (672, 4093689), (834, 3298512), (973, 2827296), (1008, 2729126), (1112, 2473884), (1251, 2199008), (1668, 1649256), (1946, 1413648), (2016, 1364563), (2224, 1236942), (2502, 1099504), (2919, 942432), (3336, 824628), (3892, 706824), (4448, 618471), (5004, 549752), (5838, 471216), (6672, 412314), (7784, 353412), (8757, 314144), (9817, 280224), (10008, 274876), (11676, 235608), (13344, 206157), (15568, 176706), (17514, 157072), (19634, 140112), (20016, 137438), (23352, 117804), (29451, 93408), (31136, 88353), (35028, 78536), (39268, 70056), (40032, 68719), (46704, 58902)]