1188897856

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{14969}}^1$

素因数の和:15071

約数の個数: 56

約数和(自身を含む): 2532385080

約数和(自身を除く): 1343487224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 73, 136, 146, 272, 292, 544, 584, 1088, 1168, 1241, 2336, 2482, 4672, 4964, 9928, 14969, 19856, 29938, 39712, 59876, 79424, 119752, 239504, 254473, 479008, 508946, 958016, 1017892, 1092737, 2035784, 2185474, 4071568, 4370948, 8143136, 8741896, 16286272, 17483792, 18576529, 34967584, 37153058, 69935168, 74306116, 148612232, 297224464, 594448928, 1188897856]

約数ペア:

[(1, 1188897856), (2, 594448928), (4, 297224464), (8, 148612232), (16, 74306116), (17, 69935168), (32, 37153058), (34, 34967584), (64, 18576529), (68, 17483792), (73, 16286272), (136, 8741896), (146, 8143136), (272, 4370948), (292, 4071568), (544, 2185474), (584, 2035784), (1088, 1092737), (1168, 1017892), (1241, 958016), (2336, 508946), (2482, 479008), (4672, 254473), (4964, 239504), (9928, 119752), (14969, 79424), (19856, 59876), (29938, 39712)]