631377778756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^2\times {\mathrm{1971503}}^1$

素因数の和:1971648

約数の個数: 36

約数和(自身を含む): 1172824071552

約数和(自身を除く): 541446292796

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 3481, 5428, 6962, 13924, 80063, 160126, 320252, 1971503, 3943006, 7886012, 45344569, 90689138, 116318677, 181378276, 232637354, 465274708, 2675329571, 5350659142, 6862801943, 10701318284, 13725603886, 27451207772, 157844444689, 315688889378, 631377778756]

約数ペア:

[(1, 631377778756), (2, 315688889378), (4, 157844444689), (23, 27451207772), (46, 13725603886), (59, 10701318284), (92, 6862801943), (118, 5350659142), (236, 2675329571), (1357, 465274708), (2714, 232637354), (3481, 181378276), (5428, 116318677), (6962, 90689138), (13924, 45344569), (80063, 7886012), (160126, 3943006), (320252, 1971503)]