484555900

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:979

約数の個数: 72

約数和(自身を含む): 1083430656

約数和(自身を除く): 598874756

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 131, 188, 235, 262, 470, 524, 655, 787, 940, 1175, 1310, 1574, 2350, 2620, 3148, 3275, 3935, 4700, 6157, 6550, 7870, 12314, 13100, 15740, 19675, 24628, 30785, 36989, 39350, 61570, 73978, 78700, 103097, 123140, 147956, 153925, 184945, 206194, 307850, 369890, 412388, 515485, 615700, 739780, 924725, 1030970, 1849450, 2061940, 2577425, 3698900, 4845559, 5154850, 9691118, 10309700, 19382236, 24227795, 48455590, 96911180, 121138975, 242277950, 484555900]

約数ペア:

[(1, 484555900), (2, 242277950), (4, 121138975), (5, 96911180), (10, 48455590), (20, 24227795), (25, 19382236), (47, 10309700), (50, 9691118), (94, 5154850), (100, 4845559), (131, 3698900), (188, 2577425), (235, 2061940), (262, 1849450), (470, 1030970), (524, 924725), (655, 739780), (787, 615700), (940, 515485), (1175, 412388), (1310, 369890), (1574, 307850), (2350, 206194), (2620, 184945), (3148, 153925), (3275, 147956), (3935, 123140), (4700, 103097), (6157, 78700), (6550, 73978), (7870, 61570), (12314, 39350), (13100, 36989), (15740, 30785), (19675, 24628)]