2247668360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{18539}}^1$

素因数の和:18990

約数の個数: 64

約数和(自身を含む): 5793379200

約数和(自身を除く): 3545710840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 433, 866, 1732, 2165, 3031, 3464, 4330, 6062, 8660, 12124, 15155, 17320, 18539, 24248, 30310, 37078, 60620, 74156, 92695, 121240, 129773, 148312, 185390, 259546, 370780, 519092, 648865, 741560, 1038184, 1297730, 2595460, 5190920, 8027387, 16054774, 32109548, 40136935, 56191709, 64219096, 80273870, 112383418, 160547740, 224766836, 280958545, 321095480, 449533672, 561917090, 1123834180, 2247668360]

約数ペア:

[(1, 2247668360), (2, 1123834180), (4, 561917090), (5, 449533672), (7, 321095480), (8, 280958545), (10, 224766836), (14, 160547740), (20, 112383418), (28, 80273870), (35, 64219096), (40, 56191709), (56, 40136935), (70, 32109548), (140, 16054774), (280, 8027387), (433, 5190920), (866, 2595460), (1732, 1297730), (2165, 1038184), (3031, 741560), (3464, 648865), (4330, 519092), (6062, 370780), (8660, 259546), (12124, 185390), (15155, 148312), (17320, 129773), (18539, 121240), (24248, 92695), (30310, 74156), (37078, 60620)]