630362752

素因数分解:

$2^7\times {\mathrm{1297}}^1\times {\mathrm{3797}}^1$

素因数の和:5108

約数の個数: 32

約数和(自身を含む): 1257100020

約数和(自身を除く): 626737268

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1297, 2594, 3797, 5188, 7594, 10376, 15188, 20752, 30376, 41504, 60752, 83008, 121504, 166016, 243008, 486016, 4924709, 9849418, 19698836, 39397672, 78795344, 157590688, 315181376, 630362752]

約数ペア:

[(1, 630362752), (2, 315181376), (4, 157590688), (8, 78795344), (16, 39397672), (32, 19698836), (64, 9849418), (128, 4924709), (1297, 486016), (2594, 243008), (3797, 166016), (5188, 121504), (7594, 83008), (10376, 60752), (15188, 41504), (20752, 30376)]