252679644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{9371}}^1$

素因数の和:9495

約数の個数: 72

約数和(自身を含む): 736864128

約数和(自身を除く): 484184484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3852, 4494, 6741, 8988, 9371, 13482, 18742, 26964, 28113, 37484, 56226, 65597, 84339, 112452, 131194, 168678, 196791, 262388, 337356, 393582, 590373, 787164, 1002697, 1180746, 2005394, 2361492, 3008091, 4010788, 6016182, 7018879, 9024273, 12032364, 14037758, 18048546, 21056637, 28075516, 36097092, 42113274, 63169911, 84226548, 126339822, 252679644]

約数ペア:

[(1, 252679644), (2, 126339822), (3, 84226548), (4, 63169911), (6, 42113274), (7, 36097092), (9, 28075516), (12, 21056637), (14, 18048546), (18, 14037758), (21, 12032364), (28, 9024273), (36, 7018879), (42, 6016182), (63, 4010788), (84, 3008091), (107, 2361492), (126, 2005394), (214, 1180746), (252, 1002697), (321, 787164), (428, 590373), (642, 393582), (749, 337356), (963, 262388), (1284, 196791), (1498, 168678), (1926, 131194), (2247, 112452), (2996, 84339), (3852, 65597), (4494, 56226), (6741, 37484), (8988, 28113), (9371, 26964), (13482, 18742)]