312959256

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{45121}}^1$

素因数の和:45164

約数の個数: 48

約数和(自身を含む): 831147240

約数和(自身を除く): 518187984

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 6936, 45121, 90242, 135363, 180484, 270726, 360968, 541452, 767057, 1082904, 1534114, 2301171, 3068228, 4602342, 6136456, 9204684, 13039969, 18409368, 26079938, 39119907, 52159876, 78239814, 104319752, 156479628, 312959256]

約数ペア:

[(1, 312959256), (2, 156479628), (3, 104319752), (4, 78239814), (6, 52159876), (8, 39119907), (12, 26079938), (17, 18409368), (24, 13039969), (34, 9204684), (51, 6136456), (68, 4602342), (102, 3068228), (136, 2301171), (204, 1534114), (289, 1082904), (408, 767057), (578, 541452), (867, 360968), (1156, 270726), (1734, 180484), (2312, 135363), (3468, 90242), (6936, 45121)]