342258950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2027}}^1$

素因数の和:2357

約数の個数: 48

約数和(自身を含む): 697080384

約数和(自身を除く): 354821434

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 307, 550, 614, 1535, 2027, 3070, 3377, 4054, 6754, 7675, 10135, 15350, 16885, 20270, 22297, 33770, 44594, 50675, 84425, 101350, 111485, 168850, 222970, 557425, 622289, 1114850, 1244578, 3111445, 6222890, 6845179, 13690358, 15557225, 31114450, 34225895, 68451790, 171129475, 342258950]

約数ペア:

[(1, 342258950), (2, 171129475), (5, 68451790), (10, 34225895), (11, 31114450), (22, 15557225), (25, 13690358), (50, 6845179), (55, 6222890), (110, 3111445), (275, 1244578), (307, 1114850), (550, 622289), (614, 557425), (1535, 222970), (2027, 168850), (3070, 111485), (3377, 101350), (4054, 84425), (6754, 50675), (7675, 44594), (10135, 33770), (15350, 22297), (16885, 20270)]