24417280

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:295

約数の個数: 88

約数和(自身を含む): 61901280

約数和(自身を除く): 37484000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 251, 256, 304, 320, 380, 502, 512, 608, 640, 760, 1004, 1024, 1216, 1255, 1280, 1520, 2008, 2432, 2510, 2560, 3040, 4016, 4769, 4864, 5020, 5120, 6080, 8032, 9538, 9728, 10040, 12160, 16064, 19076, 19456, 20080, 23845, 24320, 32128, 38152, 40160, 47690, 48640, 64256, 76304, 80320, 95380, 97280, 128512, 152608, 160640, 190760, 257024, 305216, 321280, 381520, 610432, 642560, 763040, 1220864, 1285120, 1526080, 2441728, 3052160, 4883456, 6104320, 12208640, 24417280]

約数ペア:

[(1, 24417280), (2, 12208640), (4, 6104320), (5, 4883456), (8, 3052160), (10, 2441728), (16, 1526080), (19, 1285120), (20, 1220864), (32, 763040), (38, 642560), (40, 610432), (64, 381520), (76, 321280), (80, 305216), (95, 257024), (128, 190760), (152, 160640), (160, 152608), (190, 128512), (251, 97280), (256, 95380), (304, 80320), (320, 76304), (380, 64256), (502, 48640), (512, 47690), (608, 40160), (640, 38152), (760, 32128), (1004, 24320), (1024, 23845), (1216, 20080), (1255, 19456), (1280, 19076), (1520, 16064), (2008, 12160), (2432, 10040), (2510, 9728), (2560, 9538), (3040, 8032), (4016, 6080), (4769, 5120), (4864, 5020)]