10976996840

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{883}}^1\times {\mathrm{1861}}^1$

素因数の和:2922

約数の個数: 64

約数和(自身を含む): 24887640960

約数和(自身を除く): 13910644120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 883, 1336, 1670, 1766, 1861, 3340, 3532, 3722, 4415, 6680, 7064, 7444, 8830, 9305, 14888, 17660, 18610, 35320, 37220, 74440, 147461, 294922, 310787, 589844, 621574, 737305, 1179688, 1243148, 1474610, 1553935, 1643263, 2486296, 2949220, 3107870, 3286526, 5898440, 6215740, 6573052, 8216315, 12431480, 13146104, 16432630, 32865260, 65730520, 274424921, 548849842, 1097699684, 1372124605, 2195399368, 2744249210, 5488498420, 10976996840]

約数ペア:

[(1, 10976996840), (2, 5488498420), (4, 2744249210), (5, 2195399368), (8, 1372124605), (10, 1097699684), (20, 548849842), (40, 274424921), (167, 65730520), (334, 32865260), (668, 16432630), (835, 13146104), (883, 12431480), (1336, 8216315), (1670, 6573052), (1766, 6215740), (1861, 5898440), (3340, 3286526), (3532, 3107870), (3722, 2949220), (4415, 2486296), (6680, 1643263), (7064, 1553935), (7444, 1474610), (8830, 1243148), (9305, 1179688), (14888, 737305), (17660, 621574), (18610, 589844), (35320, 310787), (37220, 294922), (74440, 147461)]