450856960

素因数分解:

$2^{11}\times 5^1\times {\mathrm{44029}}^1$

素因数の和:44056

約数の個数: 48

約数和(自身を含む): 1081817100

約数和(自身を除く): 630960140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 10240, 44029, 88058, 176116, 220145, 352232, 440290, 704464, 880580, 1408928, 1761160, 2817856, 3522320, 5635712, 7044640, 11271424, 14089280, 22542848, 28178560, 45085696, 56357120, 90171392, 112714240, 225428480, 450856960]

約数ペア:

[(1, 450856960), (2, 225428480), (4, 112714240), (5, 90171392), (8, 56357120), (10, 45085696), (16, 28178560), (20, 22542848), (32, 14089280), (40, 11271424), (64, 7044640), (80, 5635712), (128, 3522320), (160, 2817856), (256, 1761160), (320, 1408928), (512, 880580), (640, 704464), (1024, 440290), (1280, 352232), (2048, 220145), (2560, 176116), (5120, 88058), (10240, 44029)]