21348045331184

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3541}}^1\times {\mathrm{239543}}^1$

素因数の和:243127

約数の個数: 120

約数和(自身を含む): 48975087956256

約数和(自身を除く): 27627042625072

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 484, 572, 968, 1144, 1573, 1936, 2288, 3146, 3541, 6292, 7082, 12584, 14164, 25168, 28328, 38951, 46033, 56656, 77902, 92066, 155804, 184132, 239543, 311608, 368264, 428461, 479086, 506363, 623216, 736528, 856922, 958172, 1012726, 1713844, 1916344, 2025452, 2634973, 3114059, 3427688, 3832688, 4050904, 5269946, 5569993, 6228118, 6855376, 8101808, 10539892, 11139986, 12456236, 21079784, 22279972, 24912472, 28984703, 34254649, 42159568, 44559944, 49824944, 57969406, 68509298, 89119888, 115938812, 137018596, 231877624, 274037192, 376801139, 463755248, 548074384, 753602278, 848221763, 1507204556, 1696443526, 3014409112, 3392887052, 6028818224, 6785774104, 9330439393, 11026882919, 13571548208, 18660878786, 22053765838, 37321757572, 44107531676, 74643515144, 88215063352, 102634833323, 121295712109, 149287030288, 176430126704, 205269666646, 242591424218, 410539333292, 485182848436, 821078666584, 970365696872, 1334252833199, 1642157333168, 1940731393744, 2668505666398, 5337011332796, 10674022665592, 21348045331184]

約数ペア:

[(1, 21348045331184), (2, 10674022665592), (4, 5337011332796), (8, 2668505666398), (11, 1940731393744), (13, 1642157333168), (16, 1334252833199), (22, 970365696872), (26, 821078666584), (44, 485182848436), (52, 410539333292), (88, 242591424218), (104, 205269666646), (121, 176430126704), (143, 149287030288), (176, 121295712109), (208, 102634833323), (242, 88215063352), (286, 74643515144), (484, 44107531676), (572, 37321757572), (968, 22053765838), (1144, 18660878786), (1573, 13571548208), (1936, 11026882919), (2288, 9330439393), (3146, 6785774104), (3541, 6028818224), (6292, 3392887052), (7082, 3014409112), (12584, 1696443526), (14164, 1507204556), (25168, 848221763), (28328, 753602278), (38951, 548074384), (46033, 463755248), (56656, 376801139), (77902, 274037192), (92066, 231877624), (155804, 137018596), (184132, 115938812), (239543, 89119888), (311608, 68509298), (368264, 57969406), (428461, 49824944), (479086, 44559944), (506363, 42159568), (623216, 34254649), (736528, 28984703), (856922, 24912472), (958172, 22279972), (1012726, 21079784), (1713844, 12456236), (1916344, 11139986), (2025452, 10539892), (2634973, 8101808), (3114059, 6855376), (3427688, 6228118), (3832688, 5569993), (4050904, 5269946)]