15077216

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 38465280

約数和(自身を除く): 23388064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 211, 224, 232, 308, 319, 352, 406, 422, 464, 616, 638, 812, 844, 928, 1232, 1276, 1477, 1624, 1688, 2233, 2321, 2464, 2552, 2954, 3248, 3376, 4466, 4642, 5104, 5908, 6119, 6496, 6752, 8932, 9284, 10208, 11816, 12238, 16247, 17864, 18568, 23632, 24476, 32494, 35728, 37136, 42833, 47264, 48952, 64988, 67309, 71456, 74272, 85666, 97904, 129976, 134618, 171332, 195808, 259952, 269236, 342664, 471163, 519904, 538472, 685328, 942326, 1076944, 1370656, 1884652, 2153888, 3769304, 7538608, 15077216]

約数ペア:

[(1, 15077216), (2, 7538608), (4, 3769304), (7, 2153888), (8, 1884652), (11, 1370656), (14, 1076944), (16, 942326), (22, 685328), (28, 538472), (29, 519904), (32, 471163), (44, 342664), (56, 269236), (58, 259952), (77, 195808), (88, 171332), (112, 134618), (116, 129976), (154, 97904), (176, 85666), (203, 74272), (211, 71456), (224, 67309), (232, 64988), (308, 48952), (319, 47264), (352, 42833), (406, 37136), (422, 35728), (464, 32494), (616, 24476), (638, 23632), (812, 18568), (844, 17864), (928, 16247), (1232, 12238), (1276, 11816), (1477, 10208), (1624, 9284), (1688, 8932), (2233, 6752), (2321, 6496), (2464, 6119), (2552, 5908), (2954, 5104), (3248, 4642), (3376, 4466)]