1120281456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3334171}}^1$

素因数の和:3334189

約数の個数: 40

約数和(自身を含む): 3307498624

約数和(自身を除く): 2187217168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3334171, 6668342, 10002513, 13336684, 20005026, 23339197, 26673368, 40010052, 46678394, 53346736, 70017591, 80020104, 93356788, 140035182, 160040208, 186713576, 280070364, 373427152, 560140728, 1120281456]

約数ペア:

[(1, 1120281456), (2, 560140728), (3, 373427152), (4, 280070364), (6, 186713576), (7, 160040208), (8, 140035182), (12, 93356788), (14, 80020104), (16, 70017591), (21, 53346736), (24, 46678394), (28, 40010052), (42, 26673368), (48, 23339197), (56, 20005026), (84, 13336684), (112, 10002513), (168, 6668342), (336, 3334171)]