314828360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{102217}}^1$

素因数の和:102246

約数の個数: 64

約数和(自身を含む): 883163520

約数和(自身を除く): 568335160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 102217, 204434, 408868, 511085, 715519, 817736, 1022170, 1124387, 1431038, 2044340, 2248774, 2862076, 3577595, 4088680, 4497548, 5621935, 5724152, 7155190, 7870709, 8995096, 11243870, 14310380, 15741418, 22487740, 28620760, 31482836, 39353545, 44975480, 62965672, 78707090, 157414180, 314828360]

約数ペア:

[(1, 314828360), (2, 157414180), (4, 78707090), (5, 62965672), (7, 44975480), (8, 39353545), (10, 31482836), (11, 28620760), (14, 22487740), (20, 15741418), (22, 14310380), (28, 11243870), (35, 8995096), (40, 7870709), (44, 7155190), (55, 5724152), (56, 5621935), (70, 4497548), (77, 4088680), (88, 3577595), (110, 2862076), (140, 2248774), (154, 2044340), (220, 1431038), (280, 1124387), (308, 1022170), (385, 817736), (440, 715519), (616, 511085), (770, 408868), (1540, 204434), (3080, 102217)]