15204816448

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{25759}}^1$

素因数の和:26195

約数の個数: 56

約数和(自身を含む): 31563624960

約数和(自身を除く): 16358808512

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 401, 736, 802, 1472, 1604, 3208, 6416, 9223, 12832, 18446, 25664, 25759, 36892, 51518, 73784, 103036, 147568, 206072, 295136, 412144, 590272, 592457, 824288, 1184914, 1648576, 2369828, 4739656, 9479312, 10329359, 18958624, 20658718, 37917248, 41317436, 82634872, 165269744, 237575257, 330539488, 475150514, 661078976, 950301028, 1900602056, 3801204112, 7602408224, 15204816448]

約数ペア:

[(1, 15204816448), (2, 7602408224), (4, 3801204112), (8, 1900602056), (16, 950301028), (23, 661078976), (32, 475150514), (46, 330539488), (64, 237575257), (92, 165269744), (184, 82634872), (368, 41317436), (401, 37917248), (736, 20658718), (802, 18958624), (1472, 10329359), (1604, 9479312), (3208, 4739656), (6416, 2369828), (9223, 1648576), (12832, 1184914), (18446, 824288), (25664, 592457), (25759, 590272), (36892, 412144), (51518, 295136), (73784, 206072), (103036, 147568)]