1566363071296

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{401220049}}^1$

素因数の和:401220122

約数の個数: 28

約数和(自身を含む): 3159206673700

約数和(自身を除く): 1592843602404

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 401220049, 802440098, 1604880196, 3209760392, 6419520784, 12839041568, 24474422989, 25678083136, 48948845978, 97897691956, 195795383912, 391590767824, 783181535648, 1566363071296]

約数ペア:

[(1, 1566363071296), (2, 783181535648), (4, 391590767824), (8, 195795383912), (16, 97897691956), (32, 48948845978), (61, 25678083136), (64, 24474422989), (122, 12839041568), (244, 6419520784), (488, 3209760392), (976, 1604880196), (1952, 802440098), (3904, 401220049)]