25831488

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 112

約数和(自身を含む): 73680320

約数和(自身を除く): 47848832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 73, 76, 96, 97, 114, 146, 152, 192, 194, 219, 228, 291, 292, 304, 388, 438, 456, 582, 584, 608, 776, 876, 912, 1164, 1168, 1216, 1387, 1552, 1752, 1824, 1843, 2328, 2336, 2774, 3104, 3504, 3648, 3686, 4161, 4656, 4672, 5529, 5548, 6208, 7008, 7081, 7372, 8322, 9312, 11058, 11096, 14016, 14162, 14744, 16644, 18624, 21243, 22116, 22192, 28324, 29488, 33288, 42486, 44232, 44384, 56648, 58976, 66576, 84972, 88464, 88768, 113296, 117952, 133152, 134539, 169944, 176928, 226592, 266304, 269078, 339888, 353856, 403617, 453184, 538156, 679776, 807234, 1076312, 1359552, 1614468, 2152624, 3228936, 4305248, 6457872, 8610496, 12915744, 25831488]

約数ペア:

[(1, 25831488), (2, 12915744), (3, 8610496), (4, 6457872), (6, 4305248), (8, 3228936), (12, 2152624), (16, 1614468), (19, 1359552), (24, 1076312), (32, 807234), (38, 679776), (48, 538156), (57, 453184), (64, 403617), (73, 353856), (76, 339888), (96, 269078), (97, 266304), (114, 226592), (146, 176928), (152, 169944), (192, 134539), (194, 133152), (219, 117952), (228, 113296), (291, 88768), (292, 88464), (304, 84972), (388, 66576), (438, 58976), (456, 56648), (582, 44384), (584, 44232), (608, 42486), (776, 33288), (876, 29488), (912, 28324), (1164, 22192), (1168, 22116), (1216, 21243), (1387, 18624), (1552, 16644), (1752, 14744), (1824, 14162), (1843, 14016), (2328, 11096), (2336, 11058), (2774, 9312), (3104, 8322), (3504, 7372), (3648, 7081), (3686, 7008), (4161, 6208), (4656, 5548), (4672, 5529)]