2512131264

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2549}}^1$

素因数の和:2655

約数の個数: 168

約数和(自身を含む): 7578090000

約数和(自身を除く): 5065958736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 59, 64, 72, 87, 96, 116, 118, 144, 174, 177, 192, 232, 236, 261, 288, 348, 354, 464, 472, 522, 531, 576, 696, 708, 928, 944, 1044, 1062, 1392, 1416, 1711, 1856, 1888, 2088, 2124, 2549, 2784, 2832, 3422, 3776, 4176, 4248, 5098, 5133, 5568, 5664, 6844, 7647, 8352, 8496, 10196, 10266, 11328, 13688, 15294, 15399, 16704, 16992, 20392, 20532, 22941, 27376, 30588, 30798, 33984, 40784, 41064, 45882, 54752, 61176, 61596, 73921, 81568, 82128, 91764, 109504, 122352, 123192, 147842, 150391, 163136, 164256, 183528, 221763, 244704, 246384, 295684, 300782, 328512, 367056, 443526, 451173, 489408, 492768, 591368, 601564, 665289, 734112, 887052, 902346, 985536, 1182736, 1203128, 1330578, 1353519, 1468224, 1774104, 1804692, 2365472, 2406256, 2661156, 2707038, 3548208, 3609384, 4361339, 4730944, 4812512, 5322312, 5414076, 7096416, 7218768, 8722678, 9625024, 10644624, 10828152, 13084017, 14192832, 14437536, 17445356, 21289248, 21656304, 26168034, 28875072, 34890712, 39252051, 42578496, 43312608, 52336068, 69781424, 78504102, 86625216, 104672136, 139562848, 157008204, 209344272, 279125696, 314016408, 418688544, 628032816, 837377088, 1256065632, 2512131264]

約数ペア:

[(1, 2512131264), (2, 1256065632), (3, 837377088), (4, 628032816), (6, 418688544), (8, 314016408), (9, 279125696), (12, 209344272), (16, 157008204), (18, 139562848), (24, 104672136), (29, 86625216), (32, 78504102), (36, 69781424), (48, 52336068), (58, 43312608), (59, 42578496), (64, 39252051), (72, 34890712), (87, 28875072), (96, 26168034), (116, 21656304), (118, 21289248), (144, 17445356), (174, 14437536), (177, 14192832), (192, 13084017), (232, 10828152), (236, 10644624), (261, 9625024), (288, 8722678), (348, 7218768), (354, 7096416), (464, 5414076), (472, 5322312), (522, 4812512), (531, 4730944), (576, 4361339), (696, 3609384), (708, 3548208), (928, 2707038), (944, 2661156), (1044, 2406256), (1062, 2365472), (1392, 1804692), (1416, 1774104), (1711, 1468224), (1856, 1353519), (1888, 1330578), (2088, 1203128), (2124, 1182736), (2549, 985536), (2784, 902346), (2832, 887052), (3422, 734112), (3776, 665289), (4176, 601564), (4248, 591368), (5098, 492768), (5133, 489408), (5568, 451173), (5664, 443526), (6844, 367056), (7647, 328512), (8352, 300782), (8496, 295684), (10196, 246384), (10266, 244704), (11328, 221763), (13688, 183528), (15294, 164256), (15399, 163136), (16704, 150391), (16992, 147842), (20392, 123192), (20532, 122352), (22941, 109504), (27376, 91764), (30588, 82128), (30798, 81568), (33984, 73921), (40784, 61596), (41064, 61176), (45882, 54752)]