7641481740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{337}}^1\times {\mathrm{1231}}^1$

素因数の和:1887

約数の個数: 96

約数和(自身を含む): 21547029504

約数和(自身を除く): 13905547764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 337, 614, 674, 921, 1011, 1228, 1231, 1348, 1535, 1685, 1842, 2022, 2462, 3070, 3370, 3684, 3693, 4044, 4605, 4924, 5055, 6140, 6155, 6740, 7386, 9210, 10110, 12310, 14772, 18420, 18465, 20220, 24620, 36930, 73860, 103459, 206918, 310377, 377917, 413836, 414847, 517295, 620754, 755834, 829694, 1034590, 1133751, 1241508, 1244541, 1511668, 1551885, 1659388, 1889585, 2069180, 2074235, 2267502, 2489082, 3103770, 3779170, 4148470, 4535004, 4978164, 5668755, 6207540, 6222705, 7558340, 8296940, 11337510, 12445410, 22675020, 24890820, 127358029, 254716058, 382074087, 509432116, 636790145, 764148174, 1273580290, 1528296348, 1910370435, 2547160580, 3820740870, 7641481740]

約数ペア:

[(1, 7641481740), (2, 3820740870), (3, 2547160580), (4, 1910370435), (5, 1528296348), (6, 1273580290), (10, 764148174), (12, 636790145), (15, 509432116), (20, 382074087), (30, 254716058), (60, 127358029), (307, 24890820), (337, 22675020), (614, 12445410), (674, 11337510), (921, 8296940), (1011, 7558340), (1228, 6222705), (1231, 6207540), (1348, 5668755), (1535, 4978164), (1685, 4535004), (1842, 4148470), (2022, 3779170), (2462, 3103770), (3070, 2489082), (3370, 2267502), (3684, 2074235), (3693, 2069180), (4044, 1889585), (4605, 1659388), (4924, 1551885), (5055, 1511668), (6140, 1244541), (6155, 1241508), (6740, 1133751), (7386, 1034590), (9210, 829694), (10110, 755834), (12310, 620754), (14772, 517295), (18420, 414847), (18465, 413836), (20220, 377917), (24620, 310377), (36930, 206918), (73860, 103459)]