31506959616

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{10937}}^1$

素因数の和:11009

約数の個数: 216

約数和(自身を含む): 95152549632

約数和(自身を除く): 63645590016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 121, 124, 128, 132, 176, 186, 192, 242, 248, 256, 264, 341, 352, 363, 372, 384, 484, 496, 528, 682, 704, 726, 744, 768, 968, 992, 1023, 1056, 1364, 1408, 1452, 1488, 1936, 1984, 2046, 2112, 2728, 2816, 2904, 2976, 3751, 3872, 3968, 4092, 4224, 5456, 5808, 5952, 7502, 7744, 7936, 8184, 8448, 10912, 10937, 11253, 11616, 11904, 15004, 15488, 16368, 21824, 21874, 22506, 23232, 23808, 30008, 30976, 32736, 32811, 43648, 43748, 45012, 46464, 60016, 65472, 65622, 87296, 87496, 90024, 92928, 120032, 120307, 130944, 131244, 174992, 180048, 240064, 240614, 261888, 262488, 339047, 349984, 360096, 360921, 480128, 481228, 524976, 678094, 699968, 720192, 721842, 960256, 962456, 1017141, 1049952, 1323377, 1356188, 1399936, 1440384, 1443684, 1924912, 2034282, 2099904, 2646754, 2712376, 2799872, 2880768, 2887368, 3729517, 3849824, 3970131, 4068564, 4199808, 5293508, 5424752, 5774736, 7459034, 7699648, 7940262, 8137128, 8399616, 10587016, 10849504, 11188551, 11549472, 14918068, 15399296, 15880524, 16274256, 21174032, 21699008, 22377102, 23098944, 29836136, 30798592, 31761048, 32548512, 41024687, 42348064, 43398016, 44754204, 46197888, 59672272, 63522096, 65097024, 82049374, 84696128, 86796032, 89508408, 92395776, 119344544, 123074061, 127044192, 130194048, 164098748, 169392256, 179016816, 238689088, 246148122, 254088384, 260388096, 328197496, 338784512, 358033632, 477378176, 492296244, 508176768, 656394992, 716067264, 954756352, 984592488, 1016353536, 1312789984, 1432134528, 1969184976, 2625579968, 2864269056, 3938369952, 5251159936, 7876739904, 10502319872, 15753479808, 31506959616]

約数ペア:

[(1, 31506959616), (2, 15753479808), (3, 10502319872), (4, 7876739904), (6, 5251159936), (8, 3938369952), (11, 2864269056), (12, 2625579968), (16, 1969184976), (22, 1432134528), (24, 1312789984), (31, 1016353536), (32, 984592488), (33, 954756352), (44, 716067264), (48, 656394992), (62, 508176768), (64, 492296244), (66, 477378176), (88, 358033632), (93, 338784512), (96, 328197496), (121, 260388096), (124, 254088384), (128, 246148122), (132, 238689088), (176, 179016816), (186, 169392256), (192, 164098748), (242, 130194048), (248, 127044192), (256, 123074061), (264, 119344544), (341, 92395776), (352, 89508408), (363, 86796032), (372, 84696128), (384, 82049374), (484, 65097024), (496, 63522096), (528, 59672272), (682, 46197888), (704, 44754204), (726, 43398016), (744, 42348064), (768, 41024687), (968, 32548512), (992, 31761048), (1023, 30798592), (1056, 29836136), (1364, 23098944), (1408, 22377102), (1452, 21699008), (1488, 21174032), (1936, 16274256), (1984, 15880524), (2046, 15399296), (2112, 14918068), (2728, 11549472), (2816, 11188551), (2904, 10849504), (2976, 10587016), (3751, 8399616), (3872, 8137128), (3968, 7940262), (4092, 7699648), (4224, 7459034), (5456, 5774736), (5808, 5424752), (5952, 5293508), (7502, 4199808), (7744, 4068564), (7936, 3970131), (8184, 3849824), (8448, 3729517), (10912, 2887368), (10937, 2880768), (11253, 2799872), (11616, 2712376), (11904, 2646754), (15004, 2099904), (15488, 2034282), (16368, 1924912), (21824, 1443684), (21874, 1440384), (22506, 1399936), (23232, 1356188), (23808, 1323377), (30008, 1049952), (30976, 1017141), (32736, 962456), (32811, 960256), (43648, 721842), (43748, 720192), (45012, 699968), (46464, 678094), (60016, 524976), (65472, 481228), (65622, 480128), (87296, 360921), (87496, 360096), (90024, 349984), (92928, 339047), (120032, 262488), (120307, 261888), (130944, 240614), (131244, 240064), (174992, 180048)]