2016479009355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{397}}^1\times {\mathrm{71909}}^1$

素因数の和:72608

約数の個数: 64

約数和(自身を含む): 3437169137280

約数和(自身を除く): 1420690127925

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 277, 397, 831, 1191, 1385, 1985, 4155, 4709, 5955, 6749, 14127, 20247, 23545, 33745, 70635, 71909, 101235, 109969, 215727, 329907, 359545, 549845, 1078635, 1222453, 1649535, 1869473, 3667359, 5608419, 6112265, 9347365, 18336795, 19918793, 28042095, 28547873, 59756379, 85643619, 99593965, 142739365, 298781895, 338619481, 428218095, 485313841, 1015858443, 1455941523, 1693097405, 2426569205, 5079292215, 7279707615, 7907760821, 23723282463, 39538804105, 118616412315, 134431933957, 403295801871, 672159669785, 2016479009355]

約数ペア:

[(1, 2016479009355), (3, 672159669785), (5, 403295801871), (15, 134431933957), (17, 118616412315), (51, 39538804105), (85, 23723282463), (255, 7907760821), (277, 7279707615), (397, 5079292215), (831, 2426569205), (1191, 1693097405), (1385, 1455941523), (1985, 1015858443), (4155, 485313841), (4709, 428218095), (5955, 338619481), (6749, 298781895), (14127, 142739365), (20247, 99593965), (23545, 85643619), (33745, 59756379), (70635, 28547873), (71909, 28042095), (101235, 19918793), (109969, 18336795), (215727, 9347365), (329907, 6112265), (359545, 5608419), (549845, 3667359), (1078635, 1869473), (1222453, 1649535)]