38202372091

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 43234408800

約数和(自身を除く): 5032036709

約数列:

[1, 13, 37, 131, 149, 169, 313, 481, 1703, 1937, 4069, 4847, 5513, 6253, 11581, 19519, 22139, 25181, 41003, 46637, 52897, 63011, 71669, 150553, 253747, 533039, 606281, 722203, 819143, 931697, 1517111, 1725569, 1957189, 3298711, 6109447, 6929507, 7881653, 9388639, 19722443, 22432397, 79422811, 122052307, 226049539, 256391759, 291621161, 1032496543, 2938644007, 38202372091]

約数ペア:

[(1, 38202372091), (13, 2938644007), (37, 1032496543), (131, 291621161), (149, 256391759), (169, 226049539), (313, 122052307), (481, 79422811), (1703, 22432397), (1937, 19722443), (4069, 9388639), (4847, 7881653), (5513, 6929507), (6253, 6109447), (11581, 3298711), (19519, 1957189), (22139, 1725569), (25181, 1517111), (41003, 931697), (46637, 819143), (52897, 722203), (63011, 606281), (71669, 533039), (150553, 253747)]