1296163008

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{321469}}^1$

素因数の和:321494

約数の個数: 84

約数和(自身を含む): 4245975760

約数和(自身を除く): 2949812752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 321469, 642938, 964407, 1285876, 1928814, 2250283, 2571752, 2893221, 3857628, 4500566, 5143504, 5786442, 6750849, 7715256, 9001132, 10287008, 11572884, 13501698, 15430512, 18002264, 20252547, 20574016, 23145768, 27003396, 30861024, 36004528, 40505094, 46291536, 54006792, 61722048, 72009056, 81010188, 92583072, 108013584, 144018112, 162020376, 185166144, 216027168, 324040752, 432054336, 648081504, 1296163008]

約数ペア:

[(1, 1296163008), (2, 648081504), (3, 432054336), (4, 324040752), (6, 216027168), (7, 185166144), (8, 162020376), (9, 144018112), (12, 108013584), (14, 92583072), (16, 81010188), (18, 72009056), (21, 61722048), (24, 54006792), (28, 46291536), (32, 40505094), (36, 36004528), (42, 30861024), (48, 27003396), (56, 23145768), (63, 20574016), (64, 20252547), (72, 18002264), (84, 15430512), (96, 13501698), (112, 11572884), (126, 10287008), (144, 9001132), (168, 7715256), (192, 6750849), (224, 5786442), (252, 5143504), (288, 4500566), (336, 3857628), (448, 2893221), (504, 2571752), (576, 2250283), (672, 1928814), (1008, 1285876), (1344, 964407), (2016, 642938), (4032, 321469)]