28064629008

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{19001}}^1$

素因数の和:19294

約数の個数: 160

約数和(自身を含む): 87086926080

約数和(自身を除く): 59022297072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 263, 312, 351, 432, 468, 526, 624, 702, 789, 936, 1052, 1404, 1578, 1872, 2104, 2367, 2808, 3156, 3419, 4208, 4734, 5616, 6312, 6838, 7101, 9468, 10257, 12624, 13676, 14202, 18936, 19001, 20514, 27352, 28404, 30771, 37872, 38002, 41028, 54704, 56808, 57003, 61542, 76004, 82056, 92313, 113616, 114006, 123084, 152008, 164112, 171009, 184626, 228012, 246168, 247013, 304016, 342018, 369252, 456024, 492336, 494026, 513027, 684036, 738504, 741039, 912048, 988052, 1026054, 1368072, 1477008, 1482078, 1976104, 2052108, 2223117, 2736144, 2964156, 3952208, 4104216, 4446234, 4997263, 5928312, 6669351, 8208432, 8892468, 9994526, 11856624, 13338702, 14991789, 17784936, 19989052, 26677404, 29983578, 35569872, 39978104, 44975367, 53354808, 59967156, 64964419, 79956208, 89950734, 106709616, 119934312, 129928838, 134926101, 179901468, 194893257, 239868624, 259857676, 269852202, 359802936, 389786514, 519715352, 539704404, 584679771, 719605872, 779573028, 1039430704, 1079408808, 1169359542, 1559146056, 1754039313, 2158817616, 2338719084, 3118292112, 3508078626, 4677438168, 7016157252, 9354876336, 14032314504, 28064629008]

約数ペア:

[(1, 28064629008), (2, 14032314504), (3, 9354876336), (4, 7016157252), (6, 4677438168), (8, 3508078626), (9, 3118292112), (12, 2338719084), (13, 2158817616), (16, 1754039313), (18, 1559146056), (24, 1169359542), (26, 1079408808), (27, 1039430704), (36, 779573028), (39, 719605872), (48, 584679771), (52, 539704404), (54, 519715352), (72, 389786514), (78, 359802936), (104, 269852202), (108, 259857676), (117, 239868624), (144, 194893257), (156, 179901468), (208, 134926101), (216, 129928838), (234, 119934312), (263, 106709616), (312, 89950734), (351, 79956208), (432, 64964419), (468, 59967156), (526, 53354808), (624, 44975367), (702, 39978104), (789, 35569872), (936, 29983578), (1052, 26677404), (1404, 19989052), (1578, 17784936), (1872, 14991789), (2104, 13338702), (2367, 11856624), (2808, 9994526), (3156, 8892468), (3419, 8208432), (4208, 6669351), (4734, 5928312), (5616, 4997263), (6312, 4446234), (6838, 4104216), (7101, 3952208), (9468, 2964156), (10257, 2736144), (12624, 2223117), (13676, 2052108), (14202, 1976104), (18936, 1482078), (19001, 1477008), (20514, 1368072), (27352, 1026054), (28404, 988052), (30771, 912048), (37872, 741039), (38002, 738504), (41028, 684036), (54704, 513027), (56808, 494026), (57003, 492336), (61542, 456024), (76004, 369252), (82056, 342018), (92313, 304016), (113616, 247013), (114006, 246168), (123084, 228012), (152008, 184626), (164112, 171009)]