534536704

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{80309}}^1$

素因数の和:80340

約数の個数: 40

約数和(自身を含む): 1150199820

約数和(自身を除く): 615663116

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 80309, 160618, 321236, 642472, 1044017, 1284944, 2088034, 2569888, 4176068, 5139776, 8352136, 10279552, 16704272, 20559104, 33408544, 41118208, 66817088, 133634176, 267268352, 534536704]

約数ペア:

[(1, 534536704), (2, 267268352), (4, 133634176), (8, 66817088), (13, 41118208), (16, 33408544), (26, 20559104), (32, 16704272), (52, 10279552), (64, 8352136), (104, 5139776), (128, 4176068), (208, 2569888), (256, 2088034), (416, 1284944), (512, 1044017), (832, 642472), (1664, 321236), (3328, 160618), (6656, 80309)]