1680453952

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{29207}}^1$

素因数の和:29279

約数の個数: 56

約数和(自身を含む): 3561039360

約数和(自身を除く): 1880585408

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 232, 248, 464, 496, 899, 928, 992, 1798, 1856, 1984, 3596, 7192, 14384, 28768, 29207, 57536, 58414, 116828, 233656, 467312, 847003, 905417, 934624, 1694006, 1810834, 1869248, 3388012, 3621668, 6776024, 7243336, 13552048, 14486672, 26257093, 27104096, 28973344, 52514186, 54208192, 57946688, 105028372, 210056744, 420113488, 840226976, 1680453952]

約数ペア:

[(1, 1680453952), (2, 840226976), (4, 420113488), (8, 210056744), (16, 105028372), (29, 57946688), (31, 54208192), (32, 52514186), (58, 28973344), (62, 27104096), (64, 26257093), (116, 14486672), (124, 13552048), (232, 7243336), (248, 6776024), (464, 3621668), (496, 3388012), (899, 1869248), (928, 1810834), (992, 1694006), (1798, 934624), (1856, 905417), (1984, 847003), (3596, 467312), (7192, 233656), (14384, 116828), (28768, 58414), (29207, 57536)]