1179969008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1913}}^1\times {\mathrm{2029}}^1$

素因数の和:3969

約数の個数: 40

約数和(自身を含む): 2408960400

約数和(自身を除く): 1228991392

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1913, 2029, 3826, 4058, 7652, 8116, 15304, 16232, 30608, 32464, 36347, 38551, 72694, 77102, 145388, 154204, 290776, 308408, 581552, 616816, 3881477, 7762954, 15525908, 31051816, 62103632, 73748063, 147496126, 294992252, 589984504, 1179969008]

約数ペア:

[(1, 1179969008), (2, 589984504), (4, 294992252), (8, 147496126), (16, 73748063), (19, 62103632), (38, 31051816), (76, 15525908), (152, 7762954), (304, 3881477), (1913, 616816), (2029, 581552), (3826, 308408), (4058, 290776), (7652, 154204), (8116, 145388), (15304, 77102), (16232, 72694), (30608, 38551), (32464, 36347)]