5492480

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{613}}^1$

素因数の和:641

約数の個数: 72

約数和(自身を含む): 15060192

約数和(自身を除く): 9567712

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, 560, 613, 640, 896, 1120, 1226, 1280, 1792, 2240, 2452, 3065, 4291, 4480, 4904, 6130, 8582, 8960, 9808, 12260, 17164, 19616, 21455, 24520, 34328, 39232, 42910, 49040, 68656, 78464, 85820, 98080, 137312, 156928, 171640, 196160, 274624, 343280, 392320, 549248, 686560, 784640, 1098496, 1373120, 2746240, 5492480]

約数ペア:

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