213493650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2887}}^1$

素因数の和:2948

約数の個数: 96

約数和(自身を含む): 580141440

約数和(自身を除く): 366647790

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 29, 30, 34, 50, 51, 58, 75, 85, 87, 102, 145, 150, 170, 174, 255, 290, 425, 435, 493, 510, 725, 850, 870, 986, 1275, 1450, 1479, 2175, 2465, 2550, 2887, 2958, 4350, 4930, 5774, 7395, 8661, 12325, 14435, 14790, 17322, 24650, 28870, 36975, 43305, 49079, 72175, 73950, 83723, 86610, 98158, 144350, 147237, 167446, 216525, 245395, 251169, 294474, 418615, 433050, 490790, 502338, 736185, 837230, 1226975, 1255845, 1423291, 1472370, 2093075, 2453950, 2511690, 2846582, 3680925, 4186150, 4269873, 6279225, 7116455, 7361850, 8539746, 12558450, 14232910, 21349365, 35582275, 42698730, 71164550, 106746825, 213493650]

約数ペア:

[(1, 213493650), (2, 106746825), (3, 71164550), (5, 42698730), (6, 35582275), (10, 21349365), (15, 14232910), (17, 12558450), (25, 8539746), (29, 7361850), (30, 7116455), (34, 6279225), (50, 4269873), (51, 4186150), (58, 3680925), (75, 2846582), (85, 2511690), (87, 2453950), (102, 2093075), (145, 1472370), (150, 1423291), (170, 1255845), (174, 1226975), (255, 837230), (290, 736185), (425, 502338), (435, 490790), (493, 433050), (510, 418615), (725, 294474), (850, 251169), (870, 245395), (986, 216525), (1275, 167446), (1450, 147237), (1479, 144350), (2175, 98158), (2465, 86610), (2550, 83723), (2887, 73950), (2958, 72175), (4350, 49079), (4930, 43305), (5774, 36975), (7395, 28870), (8661, 24650), (12325, 17322), (14435, 14790)]