312942672

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{310459}}^1$

素因数の和:310480

約数の個数: 60

約数和(自身を含む): 1000923040

約数和(自身を除く): 687980368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 310459, 620918, 931377, 1241836, 1862754, 2173213, 2483672, 2794131, 3725508, 4346426, 4967344, 5588262, 6519639, 7451016, 8692852, 11176524, 13039278, 14902032, 17385704, 19558917, 22353048, 26078556, 34771408, 39117834, 44706096, 52157112, 78235668, 104314224, 156471336, 312942672]

約数ペア:

[(1, 312942672), (2, 156471336), (3, 104314224), (4, 78235668), (6, 52157112), (7, 44706096), (8, 39117834), (9, 34771408), (12, 26078556), (14, 22353048), (16, 19558917), (18, 17385704), (21, 14902032), (24, 13039278), (28, 11176524), (36, 8692852), (42, 7451016), (48, 6519639), (56, 5588262), (63, 4967344), (72, 4346426), (84, 3725508), (112, 2794131), (126, 2483672), (144, 2173213), (168, 1862754), (252, 1241836), (336, 931377), (504, 620918), (1008, 310459)]