15692233970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1\times {\mathrm{4021}}^1$

素因数の和:4515

約数の個数: 64

約数和(自身を含む): 32567774976

約数和(自身を除く): 16875541006

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 283, 394, 566, 985, 1379, 1415, 1970, 1981, 2758, 2830, 3962, 4021, 6895, 8042, 9905, 13790, 19810, 20105, 28147, 40210, 55751, 56294, 111502, 140735, 278755, 281470, 390257, 557510, 780514, 792137, 1137943, 1584274, 1951285, 2275886, 3902570, 3960685, 5544959, 5689715, 7921370, 7965601, 11089918, 11379430, 15931202, 27724795, 39828005, 55449590, 79656010, 224174771, 448349542, 1120873855, 1569223397, 2241747710, 3138446794, 7846116985, 15692233970]

約数ペア:

[(1, 15692233970), (2, 7846116985), (5, 3138446794), (7, 2241747710), (10, 1569223397), (14, 1120873855), (35, 448349542), (70, 224174771), (197, 79656010), (283, 55449590), (394, 39828005), (566, 27724795), (985, 15931202), (1379, 11379430), (1415, 11089918), (1970, 7965601), (1981, 7921370), (2758, 5689715), (2830, 5544959), (3962, 3960685), (4021, 3902570), (6895, 2275886), (8042, 1951285), (9905, 1584274), (13790, 1137943), (19810, 792137), (20105, 780514), (28147, 557510), (40210, 390257), (55751, 281470), (56294, 278755), (111502, 140735)]