1569294943220

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{5421457}}^1$

素因数の和:5421860

約数の個数: 48

約数和(自身を含む): 3385461976848

約数和(自身を除く): 1816167033628

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 353, 410, 706, 820, 1412, 1765, 3530, 7060, 14473, 28946, 57892, 72365, 144730, 289460, 5421457, 10842914, 21685828, 27107285, 54214570, 108429140, 222279737, 444559474, 889118948, 1111398685, 1913774321, 2222797370, 3827548642, 4445594740, 7655097284, 9568871605, 19137743210, 38275486420, 78464747161, 156929494322, 313858988644, 392323735805, 784647471610, 1569294943220]

約数ペア:

[(1, 1569294943220), (2, 784647471610), (4, 392323735805), (5, 313858988644), (10, 156929494322), (20, 78464747161), (41, 38275486420), (82, 19137743210), (164, 9568871605), (205, 7655097284), (353, 4445594740), (410, 3827548642), (706, 2222797370), (820, 1913774321), (1412, 1111398685), (1765, 889118948), (3530, 444559474), (7060, 222279737), (14473, 108429140), (28946, 54214570), (57892, 27107285), (72365, 21685828), (144730, 10842914), (289460, 5421457)]