2312865100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{254161}}^1$

素因数の和:254195

約数の個数: 72

約数和(自身を含む): 6177153248

約数和(自身を除く): 3864288148

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 254161, 508322, 1016644, 1270805, 1779127, 2541610, 3304093, 3558254, 5083220, 6354025, 6608186, 7116508, 8895635, 12708050, 13216372, 16520465, 17791270, 23128651, 25416100, 33040930, 35582540, 44478175, 46257302, 66081860, 82602325, 88956350, 92514604, 115643255, 165204650, 177912700, 231286510, 330409300, 462573020, 578216275, 1156432550, 2312865100]

約数ペア:

[(1, 2312865100), (2, 1156432550), (4, 578216275), (5, 462573020), (7, 330409300), (10, 231286510), (13, 177912700), (14, 165204650), (20, 115643255), (25, 92514604), (26, 88956350), (28, 82602325), (35, 66081860), (50, 46257302), (52, 44478175), (65, 35582540), (70, 33040930), (91, 25416100), (100, 23128651), (130, 17791270), (140, 16520465), (175, 13216372), (182, 12708050), (260, 8895635), (325, 7116508), (350, 6608186), (364, 6354025), (455, 5083220), (650, 3558254), (700, 3304093), (910, 2541610), (1300, 1779127), (1820, 1270805), (2275, 1016644), (4550, 508322), (9100, 254161)]