231000672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1987}}^1$

素因数の和:2180

約数の個数: 96

約数和(自身を含む): 697358592

約数和(自身を除く): 466357920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 173, 224, 336, 346, 519, 672, 692, 1038, 1211, 1384, 1987, 2076, 2422, 2768, 3633, 3974, 4152, 4844, 5536, 5961, 7266, 7948, 8304, 9688, 11922, 13909, 14532, 15896, 16608, 19376, 23844, 27818, 29064, 31792, 38752, 41727, 47688, 55636, 58128, 63584, 83454, 95376, 111272, 116256, 166908, 190752, 222544, 333816, 343751, 445088, 667632, 687502, 1031253, 1335264, 1375004, 2062506, 2406257, 2750008, 4125012, 4812514, 5500016, 7218771, 8250024, 9625028, 11000032, 14437542, 16500048, 19250056, 28875084, 33000096, 38500112, 57750168, 77000224, 115500336, 231000672]

約数ペア:

[(1, 231000672), (2, 115500336), (3, 77000224), (4, 57750168), (6, 38500112), (7, 33000096), (8, 28875084), (12, 19250056), (14, 16500048), (16, 14437542), (21, 11000032), (24, 9625028), (28, 8250024), (32, 7218771), (42, 5500016), (48, 4812514), (56, 4125012), (84, 2750008), (96, 2406257), (112, 2062506), (168, 1375004), (173, 1335264), (224, 1031253), (336, 687502), (346, 667632), (519, 445088), (672, 343751), (692, 333816), (1038, 222544), (1211, 190752), (1384, 166908), (1987, 116256), (2076, 111272), (2422, 95376), (2768, 83454), (3633, 63584), (3974, 58128), (4152, 55636), (4844, 47688), (5536, 41727), (5961, 38752), (7266, 31792), (7948, 29064), (8304, 27818), (9688, 23844), (11922, 19376), (13909, 16608), (14532, 15896)]