445427772

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{6911}}^1$

素因数の和:7090

約数の個数: 48

約数和(自身を含む): 1072963584

約数和(自身を除く): 627535812

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 131, 164, 246, 262, 393, 492, 524, 786, 1572, 5371, 6911, 10742, 13822, 16113, 20733, 21484, 27644, 32226, 41466, 64452, 82932, 283351, 566702, 850053, 905341, 1133404, 1700106, 1810682, 2716023, 3400212, 3621364, 5432046, 10864092, 37118981, 74237962, 111356943, 148475924, 222713886, 445427772]

約数ペア:

[(1, 445427772), (2, 222713886), (3, 148475924), (4, 111356943), (6, 74237962), (12, 37118981), (41, 10864092), (82, 5432046), (123, 3621364), (131, 3400212), (164, 2716023), (246, 1810682), (262, 1700106), (393, 1133404), (492, 905341), (524, 850053), (786, 566702), (1572, 283351), (5371, 82932), (6911, 64452), (10742, 41466), (13822, 32226), (16113, 27644), (20733, 21484)]