1348650100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{823}}^1\times {\mathrm{2341}}^1$

素因数の和:3185

約数の個数: 72

約数和(自身を含む): 3350146688

約数和(自身を除く): 2001496588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 823, 1646, 2341, 3292, 4115, 4682, 5761, 8230, 9364, 11522, 11705, 16387, 16460, 20575, 23044, 23410, 28805, 32774, 41150, 46820, 57610, 58525, 65548, 81935, 82300, 115220, 117050, 144025, 163870, 234100, 288050, 327740, 409675, 576100, 819350, 1638700, 1926643, 3853286, 7706572, 9633215, 13486501, 19266430, 26973002, 38532860, 48166075, 53946004, 67432505, 96332150, 134865010, 192664300, 269730020, 337162525, 674325050, 1348650100]

約数ペア:

[(1, 1348650100), (2, 674325050), (4, 337162525), (5, 269730020), (7, 192664300), (10, 134865010), (14, 96332150), (20, 67432505), (25, 53946004), (28, 48166075), (35, 38532860), (50, 26973002), (70, 19266430), (100, 13486501), (140, 9633215), (175, 7706572), (350, 3853286), (700, 1926643), (823, 1638700), (1646, 819350), (2341, 576100), (3292, 409675), (4115, 327740), (4682, 288050), (5761, 234100), (8230, 163870), (9364, 144025), (11522, 117050), (11705, 115220), (16387, 82300), (16460, 81935), (20575, 65548), (23044, 58525), (23410, 57610), (28805, 46820), (32774, 41150)]