259057008

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{85667}}^1$

素因数の和:85691

約数の個数: 80

約数和(自身を含む): 849826560

約数和(自身を除く): 590769552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 85667, 171334, 257001, 342668, 514002, 599669, 685336, 771003, 1028004, 1199338, 1370672, 1542006, 1799007, 2056008, 2313009, 2398676, 3084012, 3598014, 4112016, 4626018, 4797352, 5397021, 6168024, 7196028, 9252036, 9594704, 10794042, 12336048, 14392056, 16191063, 18504072, 21588084, 28784112, 32382126, 37008144, 43176168, 64764252, 86352336, 129528504, 259057008]

約数ペア:

[(1, 259057008), (2, 129528504), (3, 86352336), (4, 64764252), (6, 43176168), (7, 37008144), (8, 32382126), (9, 28784112), (12, 21588084), (14, 18504072), (16, 16191063), (18, 14392056), (21, 12336048), (24, 10794042), (27, 9594704), (28, 9252036), (36, 7196028), (42, 6168024), (48, 5397021), (54, 4797352), (56, 4626018), (63, 4112016), (72, 3598014), (84, 3084012), (108, 2398676), (112, 2313009), (126, 2056008), (144, 1799007), (168, 1542006), (189, 1370672), (216, 1199338), (252, 1028004), (336, 771003), (378, 685336), (432, 599669), (504, 514002), (756, 342668), (1008, 257001), (1512, 171334), (3024, 85667)]