1330783144

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{1259}}^1\times {\mathrm{3571}}^1$

素因数の和:4873

約数の個数: 32

約数和(自身を含む): 2565410400

約数和(自身を除く): 1234627256

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1259, 2518, 3571, 5036, 7142, 10072, 14284, 28568, 46583, 93166, 132127, 186332, 264254, 372664, 528508, 1057016, 4495889, 8991778, 17983556, 35967112, 166347893, 332695786, 665391572, 1330783144]

約数ペア:

[(1, 1330783144), (2, 665391572), (4, 332695786), (8, 166347893), (37, 35967112), (74, 17983556), (148, 8991778), (296, 4495889), (1259, 1057016), (2518, 528508), (3571, 372664), (5036, 264254), (7142, 186332), (10072, 132127), (14284, 93166), (28568, 46583)]