1630543698

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{9679}}^1$

素因数の和:9892

約数の個数: 72

約数和(自身を含む): 4131578880

約数和(自身を除く): 2501035182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 191, 294, 382, 441, 573, 882, 1146, 1337, 1719, 2674, 3438, 4011, 8022, 9359, 9679, 12033, 18718, 19358, 24066, 28077, 29037, 56154, 58074, 67753, 84231, 87111, 135506, 168462, 174222, 203259, 406518, 474271, 609777, 948542, 1219554, 1422813, 1848689, 2845626, 3697378, 4268439, 5546067, 8536878, 11092134, 12940823, 16638201, 25881646, 33276402, 38822469, 77644938, 90585761, 116467407, 181171522, 232934814, 271757283, 543514566, 815271849, 1630543698]

約数ペア:

[(1, 1630543698), (2, 815271849), (3, 543514566), (6, 271757283), (7, 232934814), (9, 181171522), (14, 116467407), (18, 90585761), (21, 77644938), (42, 38822469), (49, 33276402), (63, 25881646), (98, 16638201), (126, 12940823), (147, 11092134), (191, 8536878), (294, 5546067), (382, 4268439), (441, 3697378), (573, 2845626), (882, 1848689), (1146, 1422813), (1337, 1219554), (1719, 948542), (2674, 609777), (3438, 474271), (4011, 406518), (8022, 203259), (9359, 174222), (9679, 168462), (12033, 135506), (18718, 87111), (19358, 84231), (24066, 67753), (28077, 58074), (29037, 56154)]