15694174804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1031}}^1\times {\mathrm{4493}}^1$

素因数の和:5557

約数の個数: 72

約数和(自身を含む): 34542393984

約数和(自身を除く): 18848219180

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1031, 1694, 2062, 3388, 4124, 4493, 7217, 8986, 11341, 14434, 17972, 22682, 28868, 31451, 45364, 49423, 62902, 79387, 98846, 124751, 125804, 158774, 197692, 249502, 317548, 345961, 499004, 543653, 691922, 873257, 1087306, 1383844, 1746514, 2174612, 3493028, 3805571, 4632283, 7611142, 9264566, 15222284, 18529132, 32425981, 50955113, 64851962, 101910226, 129703924, 203820452, 356685791, 560506243, 713371582, 1121012486, 1426743164, 2242024972, 3923543701, 7847087402, 15694174804]

約数ペア:

[(1, 15694174804), (2, 7847087402), (4, 3923543701), (7, 2242024972), (11, 1426743164), (14, 1121012486), (22, 713371582), (28, 560506243), (44, 356685791), (77, 203820452), (121, 129703924), (154, 101910226), (242, 64851962), (308, 50955113), (484, 32425981), (847, 18529132), (1031, 15222284), (1694, 9264566), (2062, 7611142), (3388, 4632283), (4124, 3805571), (4493, 3493028), (7217, 2174612), (8986, 1746514), (11341, 1383844), (14434, 1087306), (17972, 873257), (22682, 691922), (28868, 543653), (31451, 499004), (45364, 345961), (49423, 317548), (62902, 249502), (79387, 197692), (98846, 158774), (124751, 125804)]