1007157074

素因数分解:

$2^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:893

約数の個数: 80

約数和(自身を含む): 2008653120

約数和(自身を除く): 1001496046

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 343, 506, 539, 686, 829, 1078, 1127, 1658, 1771, 2254, 2401, 3542, 3773, 4802, 5803, 7546, 7889, 9119, 11606, 12397, 15778, 18238, 19067, 24794, 26411, 38134, 40621, 52822, 55223, 63833, 81242, 86779, 110446, 127666, 133469, 173558, 209737, 266938, 284347, 419474, 446831, 568694, 607453, 893662, 934283, 1214906, 1468159, 1868566, 1990429, 2936318, 3127817, 3980858, 6255634, 6539981, 10277113, 13079962, 20554226, 21894719, 43789438, 45779867, 71939791, 91559734, 143879582, 503578537, 1007157074]

約数ペア:

[(1, 1007157074), (2, 503578537), (7, 143879582), (11, 91559734), (14, 71939791), (22, 45779867), (23, 43789438), (46, 21894719), (49, 20554226), (77, 13079962), (98, 10277113), (154, 6539981), (161, 6255634), (253, 3980858), (322, 3127817), (343, 2936318), (506, 1990429), (539, 1868566), (686, 1468159), (829, 1214906), (1078, 934283), (1127, 893662), (1658, 607453), (1771, 568694), (2254, 446831), (2401, 419474), (3542, 284347), (3773, 266938), (4802, 209737), (5803, 173558), (7546, 133469), (7889, 127666), (9119, 110446), (11606, 86779), (12397, 81242), (15778, 63833), (18238, 55223), (19067, 52822), (24794, 40621), (26411, 38134)]