1422884864

素因数分解:

$2^{15}\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 2873578680

約数和(自身を除く): 1450693816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 251, 256, 346, 502, 512, 692, 1004, 1024, 1384, 2008, 2048, 2768, 4016, 4096, 5536, 8032, 8192, 11072, 16064, 16384, 22144, 32128, 32768, 43423, 44288, 64256, 86846, 88576, 128512, 173692, 177152, 257024, 347384, 354304, 514048, 694768, 708608, 1028096, 1389536, 1417216, 2056192, 2779072, 2834432, 4112384, 5558144, 5668864, 8224768, 11116288, 22232576, 44465152, 88930304, 177860608, 355721216, 711442432, 1422884864]

約数ペア:

[(1, 1422884864), (2, 711442432), (4, 355721216), (8, 177860608), (16, 88930304), (32, 44465152), (64, 22232576), (128, 11116288), (173, 8224768), (251, 5668864), (256, 5558144), (346, 4112384), (502, 2834432), (512, 2779072), (692, 2056192), (1004, 1417216), (1024, 1389536), (1384, 1028096), (2008, 708608), (2048, 694768), (2768, 514048), (4016, 354304), (4096, 347384), (5536, 257024), (8032, 177152), (8192, 173692), (11072, 128512), (16064, 88576), (16384, 86846), (22144, 64256), (32128, 44288), (32768, 43423)]