4208190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:737

約数の個数: 64

約数和(自身を含む): 11957760

約数和(自身を除く): 7749570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 691, 870, 1015, 1218, 1382, 2030, 2073, 3045, 3455, 4146, 4837, 6090, 6910, 9674, 10365, 14511, 20039, 20730, 24185, 29022, 40078, 48370, 60117, 72555, 100195, 120234, 140273, 145110, 200390, 280546, 300585, 420819, 601170, 701365, 841638, 1402730, 2104095, 4208190]

約数ペア:

[(1, 4208190), (2, 2104095), (3, 1402730), (5, 841638), (6, 701365), (7, 601170), (10, 420819), (14, 300585), (15, 280546), (21, 200390), (29, 145110), (30, 140273), (35, 120234), (42, 100195), (58, 72555), (70, 60117), (87, 48370), (105, 40078), (145, 29022), (174, 24185), (203, 20730), (210, 20039), (290, 14511), (406, 10365), (435, 9674), (609, 6910), (691, 6090), (870, 4837), (1015, 4146), (1218, 3455), (1382, 3045), (2030, 2073)]