1036794780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{822853}}^1$

素因数の和:822875

約数の個数: 72

約数和(自身を含む): 3594226272

約数和(自身を除く): 2557431492

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 822853, 1645706, 2468559, 3291412, 4114265, 4937118, 5759971, 7405677, 8228530, 9874236, 11519942, 12342795, 14811354, 16457060, 17279913, 23039884, 24685590, 28799855, 29622708, 34559826, 37028385, 49371180, 51839739, 57599710, 69119652, 74056770, 86399565, 103679478, 115199420, 148113540, 172799130, 207358956, 259198695, 345598260, 518397390, 1036794780]

約数ペア:

[(1, 1036794780), (2, 518397390), (3, 345598260), (4, 259198695), (5, 207358956), (6, 172799130), (7, 148113540), (9, 115199420), (10, 103679478), (12, 86399565), (14, 74056770), (15, 69119652), (18, 57599710), (20, 51839739), (21, 49371180), (28, 37028385), (30, 34559826), (35, 29622708), (36, 28799855), (42, 24685590), (45, 23039884), (60, 17279913), (63, 16457060), (70, 14811354), (84, 12342795), (90, 11519942), (105, 9874236), (126, 8228530), (140, 7405677), (180, 5759971), (210, 4937118), (252, 4114265), (315, 3291412), (420, 2468559), (630, 1645706), (1260, 822853)]