422802016

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{145193}}^1$

素因数の和:145223

約数の個数: 48

約数和(自身を含む): 1024488864

約数和(自身を除く): 601686848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 145193, 290386, 580772, 1016351, 1161544, 1887509, 2032702, 2323088, 3775018, 4065404, 4646176, 7550036, 8130808, 13212563, 15100072, 16261616, 26425126, 30200144, 32523232, 52850252, 60400288, 105700504, 211401008, 422802016]

約数ペア:

[(1, 422802016), (2, 211401008), (4, 105700504), (7, 60400288), (8, 52850252), (13, 32523232), (14, 30200144), (16, 26425126), (26, 16261616), (28, 15100072), (32, 13212563), (52, 8130808), (56, 7550036), (91, 4646176), (104, 4065404), (112, 3775018), (182, 2323088), (208, 2032702), (224, 1887509), (364, 1161544), (416, 1016351), (728, 580772), (1456, 290386), (2912, 145193)]