1229408076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{293}}^1\times {\mathrm{2069}}^1$

素因数の和:2395

約数の個数: 72

約数和(自身を含む): 3118363920

約数和(自身を除く): 1888955844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 293, 338, 507, 586, 676, 879, 1014, 1172, 1758, 2028, 2069, 3516, 3809, 4138, 6207, 7618, 8276, 11427, 12414, 15236, 22854, 24828, 26897, 45708, 49517, 53794, 80691, 99034, 107588, 148551, 161382, 198068, 297102, 322764, 349661, 594204, 606217, 699322, 1048983, 1212434, 1398644, 1818651, 2097966, 2424868, 3637302, 4195932, 7274604, 7880821, 15761642, 23642463, 31523284, 47284926, 94569852, 102450673, 204901346, 307352019, 409802692, 614704038, 1229408076]

約数ペア:

[(1, 1229408076), (2, 614704038), (3, 409802692), (4, 307352019), (6, 204901346), (12, 102450673), (13, 94569852), (26, 47284926), (39, 31523284), (52, 23642463), (78, 15761642), (156, 7880821), (169, 7274604), (293, 4195932), (338, 3637302), (507, 2424868), (586, 2097966), (676, 1818651), (879, 1398644), (1014, 1212434), (1172, 1048983), (1758, 699322), (2028, 606217), (2069, 594204), (3516, 349661), (3809, 322764), (4138, 297102), (6207, 198068), (7618, 161382), (8276, 148551), (11427, 107588), (12414, 99034), (15236, 80691), (22854, 53794), (24828, 49517), (26897, 45708)]