4428537456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{120919}}^1$

素因数の和:121046

約数の個数: 80

約数和(自身を含む): 13194790400

約数和(自身を除く): 8766252944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 654, 763, 872, 1308, 1526, 1744, 2289, 2616, 3052, 4578, 5232, 6104, 9156, 12208, 18312, 36624, 120919, 241838, 362757, 483676, 725514, 846433, 967352, 1451028, 1692866, 1934704, 2539299, 2902056, 3385732, 5078598, 5804112, 6771464, 10157196, 13180171, 13542928, 20314392, 26360342, 39540513, 40628784, 52720684, 79081026, 92261197, 105441368, 158162052, 184522394, 210882736, 276783591, 316324104, 369044788, 553567182, 632648208, 738089576, 1107134364, 1476179152, 2214268728, 4428537456]

約数ペア:

[(1, 4428537456), (2, 2214268728), (3, 1476179152), (4, 1107134364), (6, 738089576), (7, 632648208), (8, 553567182), (12, 369044788), (14, 316324104), (16, 276783591), (21, 210882736), (24, 184522394), (28, 158162052), (42, 105441368), (48, 92261197), (56, 79081026), (84, 52720684), (109, 40628784), (112, 39540513), (168, 26360342), (218, 20314392), (327, 13542928), (336, 13180171), (436, 10157196), (654, 6771464), (763, 5804112), (872, 5078598), (1308, 3385732), (1526, 2902056), (1744, 2539299), (2289, 1934704), (2616, 1692866), (3052, 1451028), (4578, 967352), (5232, 846433), (6104, 725514), (9156, 483676), (12208, 362757), (18312, 241838), (36624, 120919)]