2528445168

素因数分解:

$2^4\times 3^2\times {\mathrm{179}}^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1$

素因数の和:847

約数の個数: 120

約数和(自身を含む): 7163179920

約数和(自身を除く): 4634734752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 179, 233, 358, 421, 466, 537, 699, 716, 842, 932, 1074, 1263, 1398, 1432, 1611, 1684, 1864, 2097, 2148, 2526, 2796, 2864, 3222, 3368, 3728, 3789, 4194, 4296, 5052, 5592, 6444, 6736, 7578, 8388, 8592, 10104, 11184, 12888, 15156, 16776, 20208, 25776, 30312, 33552, 41707, 60624, 75359, 83414, 98093, 125121, 150718, 166828, 196186, 226077, 250242, 294279, 301436, 333656, 375363, 392372, 452154, 500484, 588558, 602872, 667312, 678231, 750726, 784744, 882837, 904308, 1000968, 1177116, 1205744, 1356462, 1501452, 1569488, 1765674, 1808616, 2001936, 2354232, 2712924, 3002904, 3531348, 3617232, 4708464, 5425848, 6005808, 7062696, 10851696, 14125392, 17558647, 35117294, 52675941, 70234588, 105351882, 140469176, 158027823, 210703764, 280938352, 316055646, 421407528, 632111292, 842815056, 1264222584, 2528445168]

約数ペア:

[(1, 2528445168), (2, 1264222584), (3, 842815056), (4, 632111292), (6, 421407528), (8, 316055646), (9, 280938352), (12, 210703764), (16, 158027823), (18, 140469176), (24, 105351882), (36, 70234588), (48, 52675941), (72, 35117294), (144, 17558647), (179, 14125392), (233, 10851696), (358, 7062696), (421, 6005808), (466, 5425848), (537, 4708464), (699, 3617232), (716, 3531348), (842, 3002904), (932, 2712924), (1074, 2354232), (1263, 2001936), (1398, 1808616), (1432, 1765674), (1611, 1569488), (1684, 1501452), (1864, 1356462), (2097, 1205744), (2148, 1177116), (2526, 1000968), (2796, 904308), (2864, 882837), (3222, 784744), (3368, 750726), (3728, 678231), (3789, 667312), (4194, 602872), (4296, 588558), (5052, 500484), (5592, 452154), (6444, 392372), (6736, 375363), (7578, 333656), (8388, 301436), (8592, 294279), (10104, 250242), (11184, 226077), (12888, 196186), (15156, 166828), (16776, 150718), (20208, 125121), (25776, 98093), (30312, 83414), (33552, 75359), (41707, 60624)]