266774964

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{4813}}^1$

素因数の和:5000

約数の個数: 48

約数和(自身を含む): 647001600

約数和(自身を除く): 380226636

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 149, 186, 298, 372, 447, 596, 894, 1788, 4619, 4813, 9238, 9626, 13857, 14439, 18476, 19252, 27714, 28878, 55428, 57756, 149203, 298406, 447609, 596812, 717137, 895218, 1434274, 1790436, 2151411, 2868548, 4302822, 8605644, 22231247, 44462494, 66693741, 88924988, 133387482, 266774964]

約数ペア:

[(1, 266774964), (2, 133387482), (3, 88924988), (4, 66693741), (6, 44462494), (12, 22231247), (31, 8605644), (62, 4302822), (93, 2868548), (124, 2151411), (149, 1790436), (186, 1434274), (298, 895218), (372, 717137), (447, 596812), (596, 447609), (894, 298406), (1788, 149203), (4619, 57756), (4813, 55428), (9238, 28878), (9626, 27714), (13857, 19252), (14439, 18476)]