97127660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6869}}^1$

素因数の和:6986

約数の個数: 48

約数和(自身を含む): 235448640

約数和(自身を除く): 138320980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 101, 140, 202, 404, 505, 707, 1010, 1414, 2020, 2828, 3535, 6869, 7070, 13738, 14140, 27476, 34345, 48083, 68690, 96166, 137380, 192332, 240415, 480830, 693769, 961660, 1387538, 2775076, 3468845, 4856383, 6937690, 9712766, 13875380, 19425532, 24281915, 48563830, 97127660]

約数ペア:

[(1, 97127660), (2, 48563830), (4, 24281915), (5, 19425532), (7, 13875380), (10, 9712766), (14, 6937690), (20, 4856383), (28, 3468845), (35, 2775076), (70, 1387538), (101, 961660), (140, 693769), (202, 480830), (404, 240415), (505, 192332), (707, 137380), (1010, 96166), (1414, 68690), (2020, 48083), (2828, 34345), (3535, 27476), (6869, 14140), (7070, 13738)]