1837222660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{11093}}^1$

素因数の和:11142

約数の個数: 108

約数和(自身を含む): 4860303588

約数和(自身を除く): 3023080928

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 169, 182, 196, 245, 260, 338, 364, 455, 490, 637, 676, 845, 910, 980, 1183, 1274, 1690, 1820, 2366, 2548, 3185, 3380, 4732, 5915, 6370, 8281, 11093, 11830, 12740, 16562, 22186, 23660, 33124, 41405, 44372, 55465, 77651, 82810, 110930, 144209, 155302, 165620, 221860, 288418, 310604, 388255, 543557, 576836, 721045, 776510, 1009463, 1087114, 1442090, 1553020, 1874717, 2018926, 2174228, 2717785, 2884180, 3749434, 4037852, 5047315, 5435570, 7066241, 7498868, 9373585, 10094630, 10871140, 13123019, 14132482, 18747170, 20189260, 26246038, 28264964, 35331205, 37494340, 52492076, 65615095, 70662410, 91861133, 131230190, 141324820, 183722266, 262460380, 367444532, 459305665, 918611330, 1837222660]

約数ペア:

[(1, 1837222660), (2, 918611330), (4, 459305665), (5, 367444532), (7, 262460380), (10, 183722266), (13, 141324820), (14, 131230190), (20, 91861133), (26, 70662410), (28, 65615095), (35, 52492076), (49, 37494340), (52, 35331205), (65, 28264964), (70, 26246038), (91, 20189260), (98, 18747170), (130, 14132482), (140, 13123019), (169, 10871140), (182, 10094630), (196, 9373585), (245, 7498868), (260, 7066241), (338, 5435570), (364, 5047315), (455, 4037852), (490, 3749434), (637, 2884180), (676, 2717785), (845, 2174228), (910, 2018926), (980, 1874717), (1183, 1553020), (1274, 1442090), (1690, 1087114), (1820, 1009463), (2366, 776510), (2548, 721045), (3185, 576836), (3380, 543557), (4732, 388255), (5915, 310604), (6370, 288418), (8281, 221860), (11093, 165620), (11830, 155302), (12740, 144209), (16562, 110930), (22186, 82810), (23660, 77651), (33124, 55465), (41405, 44372)]