630850074

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{587}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 1338494976

約数和(自身を除く): 707644902

約数列:

[1, 2, 3, 6, 37, 47, 74, 94, 103, 111, 141, 206, 222, 282, 309, 587, 618, 1174, 1739, 1761, 3478, 3522, 3811, 4841, 5217, 7622, 9682, 10434, 11433, 14523, 21719, 22866, 27589, 29046, 43438, 55178, 60461, 65157, 82767, 120922, 130314, 165534, 179117, 181383, 358234, 362766, 537351, 1020793, 1074702, 2041586, 2237057, 2841667, 3062379, 4474114, 5683334, 6124758, 6711171, 8525001, 13422342, 17050002, 105141679, 210283358, 315425037, 630850074]

約数ペア:

[(1, 630850074), (2, 315425037), (3, 210283358), (6, 105141679), (37, 17050002), (47, 13422342), (74, 8525001), (94, 6711171), (103, 6124758), (111, 5683334), (141, 4474114), (206, 3062379), (222, 2841667), (282, 2237057), (309, 2041586), (587, 1074702), (618, 1020793), (1174, 537351), (1739, 362766), (1761, 358234), (3478, 181383), (3522, 179117), (3811, 165534), (4841, 130314), (5217, 120922), (7622, 82767), (9682, 65157), (10434, 60461), (11433, 55178), (14523, 43438), (21719, 29046), (22866, 27589)]