113992080640

素因数分解:

$2^8\times 5^1\times {\mathrm{2251}}^1\times {\mathrm{39563}}^1$

素因数の和:41835

約数の個数: 72

約数和(自身を含む): 273174860448

約数和(自身を除く): 159182779808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 2251, 4502, 9004, 11255, 18008, 22510, 36016, 39563, 45020, 72032, 79126, 90040, 144064, 158252, 180080, 197815, 288128, 316504, 360160, 395630, 576256, 633008, 720320, 791260, 1266016, 1440640, 1582520, 2532032, 2881280, 3165040, 5064064, 6330080, 10128128, 12660160, 25320320, 50640640, 89056313, 178112626, 356225252, 445281565, 712450504, 890563130, 1424901008, 1781126260, 2849802016, 3562252520, 5699604032, 7124505040, 11399208064, 14249010080, 22798416128, 28498020160, 56996040320, 113992080640]

約数ペア:

[(1, 113992080640), (2, 56996040320), (4, 28498020160), (5, 22798416128), (8, 14249010080), (10, 11399208064), (16, 7124505040), (20, 5699604032), (32, 3562252520), (40, 2849802016), (64, 1781126260), (80, 1424901008), (128, 890563130), (160, 712450504), (256, 445281565), (320, 356225252), (640, 178112626), (1280, 89056313), (2251, 50640640), (4502, 25320320), (9004, 12660160), (11255, 10128128), (18008, 6330080), (22510, 5064064), (36016, 3165040), (39563, 2881280), (45020, 2532032), (72032, 1582520), (79126, 1440640), (90040, 1266016), (144064, 791260), (158252, 720320), (180080, 633008), (197815, 576256), (288128, 395630), (316504, 360160)]