10320408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{20477}}^1$

素因数の和:20496

約数の個数: 48

約数和(自身を含む): 31945680

約数和(自身を除く): 21625272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 20477, 40954, 61431, 81908, 122862, 143339, 163816, 184293, 245724, 286678, 368586, 430017, 491448, 573356, 737172, 860034, 1146712, 1290051, 1474344, 1720068, 2580102, 3440136, 5160204, 10320408]

約数ペア:

[(1, 10320408), (2, 5160204), (3, 3440136), (4, 2580102), (6, 1720068), (7, 1474344), (8, 1290051), (9, 1146712), (12, 860034), (14, 737172), (18, 573356), (21, 491448), (24, 430017), (28, 368586), (36, 286678), (42, 245724), (56, 184293), (63, 163816), (72, 143339), (84, 122862), (126, 81908), (168, 61431), (252, 40954), (504, 20477)]