1188402775184

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{397}}^1\times {\mathrm{727981}}^1$

素因数の和:728643

約数の個数: 40

約数和(自身を含む): 2317315214328

約数和(自身を除く): 1128912439144

約数列:

[1, 2, 4, 8, 16, 257, 397, 514, 794, 1028, 1588, 2056, 3176, 4112, 6352, 102029, 204058, 408116, 727981, 816232, 1455962, 1632464, 2911924, 5823848, 11647696, 187091117, 289008457, 374182234, 578016914, 748364468, 1156033828, 1496728936, 2312067656, 2993457872, 4624135312, 74275173449, 148550346898, 297100693796, 594201387592, 1188402775184]

約数ペア:

[(1, 1188402775184), (2, 594201387592), (4, 297100693796), (8, 148550346898), (16, 74275173449), (257, 4624135312), (397, 2993457872), (514, 2312067656), (794, 1496728936), (1028, 1156033828), (1588, 748364468), (2056, 578016914), (3176, 374182234), (4112, 289008457), (6352, 187091117), (102029, 11647696), (204058, 5823848), (408116, 2911924), (727981, 1632464), (816232, 1455962)]