98593280

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2069

約数の個数: 80

約数和(自身を含む): 248957280

約数和(自身を除く): 150364000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1216, 1280, 1520, 2027, 2432, 2560, 3040, 4054, 4864, 6080, 8108, 9728, 10135, 12160, 16216, 20270, 24320, 32432, 38513, 40540, 48640, 64864, 77026, 81080, 129728, 154052, 162160, 192565, 259456, 308104, 324320, 385130, 518912, 616208, 648640, 770260, 1037824, 1232416, 1297280, 1540520, 2464832, 2594560, 3081040, 4929664, 5189120, 6162080, 9859328, 12324160, 19718656, 24648320, 49296640, 98593280]

約数ペア:

[(1, 98593280), (2, 49296640), (4, 24648320), (5, 19718656), (8, 12324160), (10, 9859328), (16, 6162080), (19, 5189120), (20, 4929664), (32, 3081040), (38, 2594560), (40, 2464832), (64, 1540520), (76, 1297280), (80, 1232416), (95, 1037824), (128, 770260), (152, 648640), (160, 616208), (190, 518912), (256, 385130), (304, 324320), (320, 308104), (380, 259456), (512, 192565), (608, 162160), (640, 154052), (760, 129728), (1216, 81080), (1280, 77026), (1520, 64864), (2027, 48640), (2432, 40540), (2560, 38513), (3040, 32432), (4054, 24320), (4864, 20270), (6080, 16216), (8108, 12160), (9728, 10135)]