326181024

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{87121}}^1$

素因数の和:87150

約数の個数: 72

約数和(自身を含む): 998940852

約数和(自身を除く): 672759828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 87121, 174242, 261363, 348484, 522726, 696968, 784089, 1045452, 1132573, 1393936, 1568178, 2090904, 2265146, 2787872, 3136356, 3397719, 4181808, 4530292, 6272712, 6795438, 8363616, 9060584, 10193157, 12545424, 13590876, 18121168, 20386314, 25090848, 27181752, 36242336, 40772628, 54363504, 81545256, 108727008, 163090512, 326181024]

約数ペア:

[(1, 326181024), (2, 163090512), (3, 108727008), (4, 81545256), (6, 54363504), (8, 40772628), (9, 36242336), (12, 27181752), (13, 25090848), (16, 20386314), (18, 18121168), (24, 13590876), (26, 12545424), (32, 10193157), (36, 9060584), (39, 8363616), (48, 6795438), (52, 6272712), (72, 4530292), (78, 4181808), (96, 3397719), (104, 3136356), (117, 2787872), (144, 2265146), (156, 2090904), (208, 1568178), (234, 1393936), (288, 1132573), (312, 1045452), (416, 784089), (468, 696968), (624, 522726), (936, 348484), (1248, 261363), (1872, 174242), (3744, 87121)]