630804912

素因数分解:

$2^4\times 3^1\times {\mathrm{1283}}^1\times {\mathrm{10243}}^1$

素因数の和:11537

約数の個数: 40

約数和(自身を含む): 1631008704

約数和(自身を除く): 1000203792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1283, 2566, 3849, 5132, 7698, 10243, 10264, 15396, 20486, 20528, 30729, 30792, 40972, 61458, 61584, 81944, 122916, 163888, 245832, 491664, 13141769, 26283538, 39425307, 52567076, 78850614, 105134152, 157701228, 210268304, 315402456, 630804912]

約数ペア:

[(1, 630804912), (2, 315402456), (3, 210268304), (4, 157701228), (6, 105134152), (8, 78850614), (12, 52567076), (16, 39425307), (24, 26283538), (48, 13141769), (1283, 491664), (2566, 245832), (3849, 163888), (5132, 122916), (7698, 81944), (10243, 61584), (10264, 61458), (15396, 40972), (20486, 30792), (20528, 30729)]