401170432

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{3767}}^1$

素因数の和:3806

約数の個数: 56

約数和(自身を含む): 864236016

約数和(自身を除く): 463065584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 3767, 4096, 6656, 7534, 8192, 13312, 15068, 26624, 30136, 48971, 53248, 60272, 97942, 106496, 120544, 195884, 241088, 391768, 482176, 783536, 964352, 1567072, 1928704, 3134144, 3857408, 6268288, 7714816, 12536576, 15429632, 25073152, 30859264, 50146304, 100292608, 200585216, 401170432]

約数ペア:

[(1, 401170432), (2, 200585216), (4, 100292608), (8, 50146304), (13, 30859264), (16, 25073152), (26, 15429632), (32, 12536576), (52, 7714816), (64, 6268288), (104, 3857408), (128, 3134144), (208, 1928704), (256, 1567072), (416, 964352), (512, 783536), (832, 482176), (1024, 391768), (1664, 241088), (2048, 195884), (3328, 120544), (3767, 106496), (4096, 97942), (6656, 60272), (7534, 53248), (8192, 48971), (13312, 30136), (15068, 26624)]