99112960

素因数分解:

$2^{11}\times 5^1\times {\mathrm{9679}}^1$

素因数の和:9706

約数の個数: 48

約数和(自身を含む): 237837600

約数和(自身を除く): 138724640

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, 9679, 10240, 19358, 38716, 48395, 77432, 96790, 154864, 193580, 309728, 387160, 619456, 774320, 1238912, 1548640, 2477824, 3097280, 4955648, 6194560, 9911296, 12389120, 19822592, 24778240, 49556480, 99112960]

約数ペア:

[(1, 99112960), (2, 49556480), (4, 24778240), (5, 19822592), (8, 12389120), (10, 9911296), (16, 6194560), (20, 4955648), (32, 3097280), (40, 2477824), (64, 1548640), (80, 1238912), (128, 774320), (160, 619456), (256, 387160), (320, 309728), (512, 193580), (640, 154864), (1024, 96790), (1280, 77432), (2048, 48395), (2560, 38716), (5120, 19358), (9679, 10240)]