319110528

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2437}}^1$

素因数の和:2496

約数の個数: 128

約数和(自身を含む): 954915840

約数和(自身を除く): 635805312

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, 124, 128, 132, 176, 186, 192, 248, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 992, 1023, 1056, 1364, 1408, 1488, 1984, 2046, 2112, 2437, 2728, 2976, 3968, 4092, 4224, 4874, 5456, 5952, 7311, 8184, 9748, 10912, 11904, 14622, 16368, 19496, 21824, 26807, 29244, 32736, 38992, 43648, 53614, 58488, 65472, 75547, 77984, 80421, 107228, 116976, 130944, 151094, 155968, 160842, 214456, 226641, 233952, 302188, 311936, 321684, 428912, 453282, 467904, 604376, 643368, 831017, 857824, 906564, 935808, 1208752, 1286736, 1662034, 1715648, 1813128, 2417504, 2493051, 2573472, 3324068, 3431296, 3626256, 4835008, 4986102, 5146944, 6648136, 7252512, 9670016, 9972204, 10293888, 13296272, 14505024, 19944408, 26592544, 29010048, 39888816, 53185088, 79777632, 106370176, 159555264, 319110528]

約数ペア:

[(1, 319110528), (2, 159555264), (3, 106370176), (4, 79777632), (6, 53185088), (8, 39888816), (11, 29010048), (12, 26592544), (16, 19944408), (22, 14505024), (24, 13296272), (31, 10293888), (32, 9972204), (33, 9670016), (44, 7252512), (48, 6648136), (62, 5146944), (64, 4986102), (66, 4835008), (88, 3626256), (93, 3431296), (96, 3324068), (124, 2573472), (128, 2493051), (132, 2417504), (176, 1813128), (186, 1715648), (192, 1662034), (248, 1286736), (264, 1208752), (341, 935808), (352, 906564), (372, 857824), (384, 831017), (496, 643368), (528, 604376), (682, 467904), (704, 453282), (744, 428912), (992, 321684), (1023, 311936), (1056, 302188), (1364, 233952), (1408, 226641), (1488, 214456), (1984, 160842), (2046, 155968), (2112, 151094), (2437, 130944), (2728, 116976), (2976, 107228), (3968, 80421), (4092, 77984), (4224, 75547), (4874, 65472), (5456, 58488), (5952, 53614), (7311, 43648), (8184, 38992), (9748, 32736), (10912, 29244), (11904, 26807), (14622, 21824), (16368, 19496)]