289350816

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{49411}}^1$

素因数の和:49485

約数の個数: 48

約数和(自身を含む): 772013088

約数和(自身を除く): 482662272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 49411, 98822, 148233, 197644, 296466, 395288, 592932, 790576, 1185864, 1581152, 2371728, 3014071, 4743456, 6028142, 9042213, 12056284, 18084426, 24112568, 36168852, 48225136, 72337704, 96450272, 144675408, 289350816]

約数ペア:

[(1, 289350816), (2, 144675408), (3, 96450272), (4, 72337704), (6, 48225136), (8, 36168852), (12, 24112568), (16, 18084426), (24, 12056284), (32, 9042213), (48, 6028142), (61, 4743456), (96, 3014071), (122, 2371728), (183, 1581152), (244, 1185864), (366, 790576), (488, 592932), (732, 395288), (976, 296466), (1464, 197644), (1952, 148233), (2928, 98822), (5856, 49411)]