15663949872

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{8423}}^1$

素因数の和:8547

約数の個数: 160

約数和(自身を含む): 44674426368

約数和(自身を除く): 29010476496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 53, 68, 86, 102, 106, 129, 136, 159, 172, 204, 212, 258, 272, 318, 344, 408, 424, 516, 636, 688, 731, 816, 848, 901, 1032, 1272, 1462, 1802, 2064, 2193, 2279, 2544, 2703, 2924, 3604, 4386, 4558, 5406, 5848, 6837, 7208, 8423, 8772, 9116, 10812, 11696, 13674, 14416, 16846, 17544, 18232, 21624, 25269, 27348, 33692, 35088, 36464, 38743, 43248, 50538, 54696, 67384, 77486, 101076, 109392, 116229, 134768, 143191, 154972, 202152, 232458, 286382, 309944, 362189, 404304, 429573, 446419, 464916, 572764, 619888, 724378, 859146, 892838, 929832, 1086567, 1145528, 1339257, 1448756, 1718292, 1785676, 1859664, 2173134, 2291056, 2678514, 2897512, 3436584, 3571352, 4346268, 5357028, 5795024, 6157213, 6873168, 7142704, 7589123, 8692536, 10714056, 12314426, 15178246, 17385072, 18471639, 19196017, 21428112, 22767369, 24628852, 30356492, 36943278, 38392034, 45534738, 49257704, 57588051, 60712984, 73886556, 76784068, 91069476, 98515408, 115176102, 121425968, 147773112, 153568136, 182138952, 230352204, 295546224, 307136272, 326332289, 364277904, 460704408, 652664578, 921408816, 978996867, 1305329156, 1957993734, 2610658312, 3915987468, 5221316624, 7831974936, 15663949872]

約数ペア:

[(1, 15663949872), (2, 7831974936), (3, 5221316624), (4, 3915987468), (6, 2610658312), (8, 1957993734), (12, 1305329156), (16, 978996867), (17, 921408816), (24, 652664578), (34, 460704408), (43, 364277904), (48, 326332289), (51, 307136272), (53, 295546224), (68, 230352204), (86, 182138952), (102, 153568136), (106, 147773112), (129, 121425968), (136, 115176102), (159, 98515408), (172, 91069476), (204, 76784068), (212, 73886556), (258, 60712984), (272, 57588051), (318, 49257704), (344, 45534738), (408, 38392034), (424, 36943278), (516, 30356492), (636, 24628852), (688, 22767369), (731, 21428112), (816, 19196017), (848, 18471639), (901, 17385072), (1032, 15178246), (1272, 12314426), (1462, 10714056), (1802, 8692536), (2064, 7589123), (2193, 7142704), (2279, 6873168), (2544, 6157213), (2703, 5795024), (2924, 5357028), (3604, 4346268), (4386, 3571352), (4558, 3436584), (5406, 2897512), (5848, 2678514), (6837, 2291056), (7208, 2173134), (8423, 1859664), (8772, 1785676), (9116, 1718292), (10812, 1448756), (11696, 1339257), (13674, 1145528), (14416, 1086567), (16846, 929832), (17544, 892838), (18232, 859146), (21624, 724378), (25269, 619888), (27348, 572764), (33692, 464916), (35088, 446419), (36464, 429573), (38743, 404304), (43248, 362189), (50538, 309944), (54696, 286382), (67384, 232458), (77486, 202152), (101076, 154972), (109392, 143191), (116229, 134768)]