1566951168

素因数分解:

$2^8\times 3^1\times {\mathrm{101}}^1\times {\mathrm{20201}}^1$

素因数の和:20321

約数の個数: 72

約数和(自身を含む): 4211874576

約数和(自身を除く): 2644923408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 202, 256, 303, 384, 404, 606, 768, 808, 1212, 1616, 2424, 3232, 4848, 6464, 9696, 12928, 19392, 20201, 25856, 38784, 40402, 60603, 77568, 80804, 121206, 161608, 242412, 323216, 484824, 646432, 969648, 1292864, 1939296, 2040301, 2585728, 3878592, 4080602, 5171456, 6120903, 7757184, 8161204, 12241806, 15514368, 16322408, 24483612, 32644816, 48967224, 65289632, 97934448, 130579264, 195868896, 261158528, 391737792, 522317056, 783475584, 1566951168]

約数ペア:

[(1, 1566951168), (2, 783475584), (3, 522317056), (4, 391737792), (6, 261158528), (8, 195868896), (12, 130579264), (16, 97934448), (24, 65289632), (32, 48967224), (48, 32644816), (64, 24483612), (96, 16322408), (101, 15514368), (128, 12241806), (192, 8161204), (202, 7757184), (256, 6120903), (303, 5171456), (384, 4080602), (404, 3878592), (606, 2585728), (768, 2040301), (808, 1939296), (1212, 1292864), (1616, 969648), (2424, 646432), (3232, 484824), (4848, 323216), (6464, 242412), (9696, 161608), (12928, 121206), (19392, 80804), (20201, 77568), (25856, 60603), (38784, 40402)]