11252565760

素因数分解:

$2^8\times 5^1\times {\mathrm{127}}^1\times {\mathrm{69221}}^1$

素因数の和:69369

約数の個数: 72

約数和(自身を含む): 27166035456

約数和(自身を除く): 15913469696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 508, 635, 640, 1016, 1270, 1280, 2032, 2540, 4064, 5080, 8128, 10160, 16256, 20320, 32512, 40640, 69221, 81280, 138442, 162560, 276884, 346105, 553768, 692210, 1107536, 1384420, 2215072, 2768840, 4430144, 5537680, 8791067, 8860288, 11075360, 17582134, 17720576, 22150720, 35164268, 43955335, 44301440, 70328536, 87910670, 88602880, 140657072, 175821340, 281314144, 351642680, 562628288, 703285360, 1125256576, 1406570720, 2250513152, 2813141440, 5626282880, 11252565760]

約数ペア:

[(1, 11252565760), (2, 5626282880), (4, 2813141440), (5, 2250513152), (8, 1406570720), (10, 1125256576), (16, 703285360), (20, 562628288), (32, 351642680), (40, 281314144), (64, 175821340), (80, 140657072), (127, 88602880), (128, 87910670), (160, 70328536), (254, 44301440), (256, 43955335), (320, 35164268), (508, 22150720), (635, 17720576), (640, 17582134), (1016, 11075360), (1270, 8860288), (1280, 8791067), (2032, 5537680), (2540, 4430144), (4064, 2768840), (5080, 2215072), (8128, 1384420), (10160, 1107536), (16256, 692210), (20320, 553768), (32512, 346105), (40640, 276884), (69221, 162560), (81280, 138442)]