2016096250

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2237}}^1$

素因数の和:2369

約数の個数: 80

約数和(自身を含む): 4362703488

約数和(自身を除く): 2346607238

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 103, 125, 175, 206, 250, 350, 515, 625, 721, 875, 1030, 1250, 1442, 1750, 2237, 2575, 3605, 4375, 4474, 5150, 7210, 8750, 11185, 12875, 15659, 18025, 22370, 25750, 31318, 36050, 55925, 64375, 78295, 90125, 111850, 128750, 156590, 180250, 230411, 279625, 391475, 450625, 460822, 559250, 782950, 901250, 1152055, 1398125, 1612877, 1957375, 2304110, 2796250, 3225754, 3914750, 5760275, 8064385, 9786875, 11520550, 16128770, 19573750, 28801375, 40321925, 57602750, 80643850, 144006875, 201609625, 288013750, 403219250, 1008048125, 2016096250]

約数ペア:

[(1, 2016096250), (2, 1008048125), (5, 403219250), (7, 288013750), (10, 201609625), (14, 144006875), (25, 80643850), (35, 57602750), (50, 40321925), (70, 28801375), (103, 19573750), (125, 16128770), (175, 11520550), (206, 9786875), (250, 8064385), (350, 5760275), (515, 3914750), (625, 3225754), (721, 2796250), (875, 2304110), (1030, 1957375), (1250, 1612877), (1442, 1398125), (1750, 1152055), (2237, 901250), (2575, 782950), (3605, 559250), (4375, 460822), (4474, 450625), (5150, 391475), (7210, 279625), (8750, 230411), (11185, 180250), (12875, 156590), (15659, 128750), (18025, 111850), (22370, 90125), (25750, 78295), (31318, 64375), (36050, 55925)]