425614644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{129919}}^1$

素因数の和:129949

約数の個数: 72

約数和(自身を含む): 1324144640

約数和(自身を除く): 898529996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 129919, 259838, 389757, 519676, 779514, 909433, 1169271, 1559028, 1688947, 1818866, 2338542, 2728299, 3377894, 3637732, 4677084, 5066841, 5456598, 6755788, 8184897, 10133682, 10913196, 11822629, 15200523, 16369794, 20267364, 23645258, 30401046, 32739588, 35467887, 47290516, 60802092, 70935774, 106403661, 141871548, 212807322, 425614644]

約数ペア:

[(1, 425614644), (2, 212807322), (3, 141871548), (4, 106403661), (6, 70935774), (7, 60802092), (9, 47290516), (12, 35467887), (13, 32739588), (14, 30401046), (18, 23645258), (21, 20267364), (26, 16369794), (28, 15200523), (36, 11822629), (39, 10913196), (42, 10133682), (52, 8184897), (63, 6755788), (78, 5456598), (84, 5066841), (91, 4677084), (117, 3637732), (126, 3377894), (156, 2728299), (182, 2338542), (234, 1818866), (252, 1688947), (273, 1559028), (364, 1169271), (468, 909433), (546, 779514), (819, 519676), (1092, 389757), (1638, 259838), (3276, 129919)]