15691080896

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{421}}^1\times {\mathrm{3049}}^1$

素因数の和:3673

約数の個数: 56

約数和(自身を含む): 31384646400

約数和(自身を除く): 15693565504

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 421, 764, 842, 1528, 1684, 3049, 3056, 3368, 6098, 6112, 6736, 12196, 12224, 13472, 24392, 26944, 48784, 80411, 97568, 160822, 195136, 321644, 582359, 643288, 1164718, 1283629, 1286576, 2329436, 2567258, 2573152, 4658872, 5134516, 5146304, 9317744, 10269032, 18635488, 20538064, 37270976, 41076128, 82152256, 245173139, 490346278, 980692556, 1961385112, 3922770224, 7845540448, 15691080896]

約数ペア:

[(1, 15691080896), (2, 7845540448), (4, 3922770224), (8, 1961385112), (16, 980692556), (32, 490346278), (64, 245173139), (191, 82152256), (382, 41076128), (421, 37270976), (764, 20538064), (842, 18635488), (1528, 10269032), (1684, 9317744), (3049, 5146304), (3056, 5134516), (3368, 4658872), (6098, 2573152), (6112, 2567258), (6736, 2329436), (12196, 1286576), (12224, 1283629), (13472, 1164718), (24392, 643288), (26944, 582359), (48784, 321644), (80411, 195136), (97568, 160822)]