393625848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6871}}^1$

素因数の和:6929

約数の個数: 128

約数和(自身を含む): 1266647040

約数和(自身を除く): 873021192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1302, 1364, 1736, 1848, 2046, 2387, 2604, 2728, 4092, 4774, 5208, 6871, 7161, 8184, 9548, 13742, 14322, 19096, 20613, 27484, 28644, 41226, 48097, 54968, 57288, 75581, 82452, 96194, 144291, 151162, 164904, 192388, 213001, 226743, 288582, 302324, 384776, 426002, 453486, 529067, 577164, 604648, 639003, 852004, 906972, 1058134, 1154328, 1278006, 1491007, 1587201, 1704008, 1813944, 2116268, 2343011, 2556012, 2982014, 3174402, 4232536, 4473021, 4686022, 5112024, 5964028, 6348804, 7029033, 8946042, 9372044, 11928056, 12697608, 14058066, 16401077, 17892084, 18744088, 28116132, 32802154, 35784168, 49203231, 56232264, 65604308, 98406462, 131208616, 196812924, 393625848]

約数ペア:

[(1, 393625848), (2, 196812924), (3, 131208616), (4, 98406462), (6, 65604308), (7, 56232264), (8, 49203231), (11, 35784168), (12, 32802154), (14, 28116132), (21, 18744088), (22, 17892084), (24, 16401077), (28, 14058066), (31, 12697608), (33, 11928056), (42, 9372044), (44, 8946042), (56, 7029033), (62, 6348804), (66, 5964028), (77, 5112024), (84, 4686022), (88, 4473021), (93, 4232536), (124, 3174402), (132, 2982014), (154, 2556012), (168, 2343011), (186, 2116268), (217, 1813944), (231, 1704008), (248, 1587201), (264, 1491007), (308, 1278006), (341, 1154328), (372, 1058134), (434, 906972), (462, 852004), (616, 639003), (651, 604648), (682, 577164), (744, 529067), (868, 453486), (924, 426002), (1023, 384776), (1302, 302324), (1364, 288582), (1736, 226743), (1848, 213001), (2046, 192388), (2387, 164904), (2604, 151162), (2728, 144291), (4092, 96194), (4774, 82452), (5208, 75581), (6871, 57288), (7161, 54968), (8184, 48097), (9548, 41226), (13742, 28644), (14322, 27484), (19096, 20613)]