671994432

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61403}}^1$

素因数の和:61440

約数の個数: 84

約数和(自身を含む): 2027560080

約数和(自身を除く): 1355565648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 61403, 122806, 184209, 245612, 368418, 491224, 552627, 736836, 982448, 1105254, 1166657, 1473672, 1964896, 2210508, 2333314, 2947344, 3499971, 3929792, 4421016, 4666628, 5894688, 6999942, 8842032, 9333256, 10499913, 11789376, 13999884, 17684064, 18666512, 20999826, 27999768, 35368128, 37333024, 41999652, 55999536, 74666048, 83999304, 111999072, 167998608, 223998144, 335997216, 671994432]

約数ペア:

[(1, 671994432), (2, 335997216), (3, 223998144), (4, 167998608), (6, 111999072), (8, 83999304), (9, 74666048), (12, 55999536), (16, 41999652), (18, 37333024), (19, 35368128), (24, 27999768), (32, 20999826), (36, 18666512), (38, 17684064), (48, 13999884), (57, 11789376), (64, 10499913), (72, 9333256), (76, 8842032), (96, 6999942), (114, 5894688), (144, 4666628), (152, 4421016), (171, 3929792), (192, 3499971), (228, 2947344), (288, 2333314), (304, 2210508), (342, 1964896), (456, 1473672), (576, 1166657), (608, 1105254), (684, 982448), (912, 736836), (1216, 552627), (1368, 491224), (1824, 368418), (2736, 245612), (3648, 184209), (5472, 122806), (10944, 61403)]