10984960

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{613}}^1$

素因数の和:643

約数の個数: 80

約数和(自身を含む): 30149856

約数和(自身を除く): 19164896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 613, 640, 896, 1120, 1226, 1280, 1792, 2240, 2452, 2560, 3065, 3584, 4291, 4480, 4904, 6130, 8582, 8960, 9808, 12260, 17164, 17920, 19616, 21455, 24520, 34328, 39232, 42910, 49040, 68656, 78464, 85820, 98080, 137312, 156928, 171640, 196160, 274624, 313856, 343280, 392320, 549248, 686560, 784640, 1098496, 1373120, 1569280, 2196992, 2746240, 5492480, 10984960]

約数ペア:

[(1, 10984960), (2, 5492480), (4, 2746240), (5, 2196992), (7, 1569280), (8, 1373120), (10, 1098496), (14, 784640), (16, 686560), (20, 549248), (28, 392320), (32, 343280), (35, 313856), (40, 274624), (56, 196160), (64, 171640), (70, 156928), (80, 137312), (112, 98080), (128, 85820), (140, 78464), (160, 68656), (224, 49040), (256, 42910), (280, 39232), (320, 34328), (448, 24520), (512, 21455), (560, 19616), (613, 17920), (640, 17164), (896, 12260), (1120, 9808), (1226, 8960), (1280, 8582), (1792, 6130), (2240, 4904), (2452, 4480), (2560, 4291), (3065, 3584)]