480380754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{170711}}^1$

素因数の和:170790

約数の個数: 32

約数和(自身を含む): 1114407936

約数和(自身を除く): 634027182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 170711, 341422, 512133, 1024266, 1194977, 2389954, 3584931, 7169862, 11437637, 22875274, 34312911, 68625822, 80063459, 160126918, 240190377, 480380754]

約数ペア:

[(1, 480380754), (2, 240190377), (3, 160126918), (6, 80063459), (7, 68625822), (14, 34312911), (21, 22875274), (42, 11437637), (67, 7169862), (134, 3584931), (201, 2389954), (402, 1194977), (469, 1024266), (938, 512133), (1407, 341422), (2814, 170711)]