2662130128

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{17137}}^1$

素因数の和:17244

約数の個数: 80

約数和(自身を含む): 6290331520

約数和(自身を除く): 3628201392

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 73, 76, 112, 133, 146, 152, 266, 292, 304, 511, 532, 584, 1022, 1064, 1168, 1387, 2044, 2128, 2774, 4088, 5548, 8176, 9709, 11096, 17137, 19418, 22192, 34274, 38836, 68548, 77672, 119959, 137096, 155344, 239918, 274192, 325603, 479836, 651206, 959672, 1251001, 1302412, 1919344, 2279221, 2502002, 2604824, 4558442, 5004004, 5209648, 8757007, 9116884, 10008008, 17514014, 18233768, 20016016, 23769019, 35028028, 36467536, 47538038, 70056056, 95076076, 140112112, 166383133, 190152152, 332766266, 380304304, 665532532, 1331065064, 2662130128]

約数ペア:

[(1, 2662130128), (2, 1331065064), (4, 665532532), (7, 380304304), (8, 332766266), (14, 190152152), (16, 166383133), (19, 140112112), (28, 95076076), (38, 70056056), (56, 47538038), (73, 36467536), (76, 35028028), (112, 23769019), (133, 20016016), (146, 18233768), (152, 17514014), (266, 10008008), (292, 9116884), (304, 8757007), (511, 5209648), (532, 5004004), (584, 4558442), (1022, 2604824), (1064, 2502002), (1168, 2279221), (1387, 1919344), (2044, 1302412), (2128, 1251001), (2774, 959672), (4088, 651206), (5548, 479836), (8176, 325603), (9709, 274192), (11096, 239918), (17137, 155344), (19418, 137096), (22192, 119959), (34274, 77672), (38836, 68548)]