1823648460460

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{72053}}^1$

素因数の和:72451

約数の個数: 96

約数和(自身を含む): 3954727022400

約数和(自身を除く): 2131078561940

約数列:

[1, 2, 4, 5, 10, 20, 59, 89, 118, 178, 236, 241, 295, 356, 445, 482, 590, 890, 964, 1180, 1205, 1780, 2410, 4820, 5251, 10502, 14219, 21004, 21449, 26255, 28438, 42898, 52510, 56876, 71095, 72053, 85796, 105020, 107245, 142190, 144106, 214490, 284380, 288212, 360265, 428980, 720530, 1265491, 1441060, 2530982, 4251127, 5061964, 6327455, 6412717, 8502254, 12654910, 12825434, 17004508, 17364773, 21255635, 25309820, 25650868, 32063585, 34729546, 42511270, 64127170, 69459092, 85022540, 86823865, 128254340, 173647730, 347295460, 378350303, 756700606, 1024521607, 1513401212, 1545464797, 1891751515, 2049043214, 3090929594, 3783503030, 4098086428, 5122608035, 6181859188, 7567006060, 7727323985, 10245216070, 15454647970, 20490432140, 30909295940, 91182423023, 182364846046, 364729692092, 455912115115, 911824230230, 1823648460460]

約数ペア:

[(1, 1823648460460), (2, 911824230230), (4, 455912115115), (5, 364729692092), (10, 182364846046), (20, 91182423023), (59, 30909295940), (89, 20490432140), (118, 15454647970), (178, 10245216070), (236, 7727323985), (241, 7567006060), (295, 6181859188), (356, 5122608035), (445, 4098086428), (482, 3783503030), (590, 3090929594), (890, 2049043214), (964, 1891751515), (1180, 1545464797), (1205, 1513401212), (1780, 1024521607), (2410, 756700606), (4820, 378350303), (5251, 347295460), (10502, 173647730), (14219, 128254340), (21004, 86823865), (21449, 85022540), (26255, 69459092), (28438, 64127170), (42898, 42511270), (52510, 34729546), (56876, 32063585), (71095, 25650868), (72053, 25309820), (85796, 21255635), (105020, 17364773), (107245, 17004508), (142190, 12825434), (144106, 12654910), (214490, 8502254), (284380, 6412717), (288212, 6327455), (360265, 5061964), (428980, 4251127), (720530, 2530982), (1265491, 1441060)]