15792255104

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{1427}}^1\times {\mathrm{2789}}^1$

素因数の和:4261

約数の個数: 64

約数和(自身を含む): 32510419200

約数和(自身を除く): 16718164096

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1427, 1984, 2789, 2854, 3968, 5578, 5708, 11156, 11416, 22312, 22832, 44237, 44624, 45664, 86459, 88474, 89248, 91328, 172918, 176948, 178496, 182656, 345836, 353896, 356992, 691672, 707792, 1383344, 1415584, 2766688, 2831168, 3979903, 5533376, 5662336, 7959806, 11066752, 15919612, 31839224, 63678448, 123376993, 127356896, 246753986, 254713792, 493507972, 509427584, 987015944, 1974031888, 3948063776, 7896127552, 15792255104]

約数ペア:

[(1, 15792255104), (2, 7896127552), (4, 3948063776), (8, 1974031888), (16, 987015944), (31, 509427584), (32, 493507972), (62, 254713792), (64, 246753986), (124, 127356896), (128, 123376993), (248, 63678448), (496, 31839224), (992, 15919612), (1427, 11066752), (1984, 7959806), (2789, 5662336), (2854, 5533376), (3968, 3979903), (5578, 2831168), (5708, 2766688), (11156, 1415584), (11416, 1383344), (22312, 707792), (22832, 691672), (44237, 356992), (44624, 353896), (45664, 345836), (86459, 182656), (88474, 178496), (89248, 176948), (91328, 172918)]