20170341504

素因数分解:

$2^7\times 3^2\times {\mathrm{73}}^1\times {\mathrm{239849}}^1$

素因数の和:239942

約数の個数: 96

約数和(自身を含む): 58837603500

約数和(自身を除く): 38667261996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 288, 292, 384, 438, 576, 584, 657, 876, 1152, 1168, 1314, 1752, 2336, 2628, 3504, 4672, 5256, 7008, 9344, 10512, 14016, 21024, 28032, 42048, 84096, 239849, 479698, 719547, 959396, 1439094, 1918792, 2158641, 2878188, 3837584, 4317282, 5756376, 7675168, 8634564, 11512752, 15350336, 17269128, 17508977, 23025504, 30700672, 34538256, 35017954, 46051008, 52526931, 69076512, 70035908, 92102016, 105053862, 138153024, 140071816, 157580793, 210107724, 276306048, 280143632, 315161586, 420215448, 560287264, 630323172, 840430896, 1120574528, 1260646344, 1680861792, 2241149056, 2521292688, 3361723584, 5042585376, 6723447168, 10085170752, 20170341504]

約数ペア:

[(1, 20170341504), (2, 10085170752), (3, 6723447168), (4, 5042585376), (6, 3361723584), (8, 2521292688), (9, 2241149056), (12, 1680861792), (16, 1260646344), (18, 1120574528), (24, 840430896), (32, 630323172), (36, 560287264), (48, 420215448), (64, 315161586), (72, 280143632), (73, 276306048), (96, 210107724), (128, 157580793), (144, 140071816), (146, 138153024), (192, 105053862), (219, 92102016), (288, 70035908), (292, 69076512), (384, 52526931), (438, 46051008), (576, 35017954), (584, 34538256), (657, 30700672), (876, 23025504), (1152, 17508977), (1168, 17269128), (1314, 15350336), (1752, 11512752), (2336, 8634564), (2628, 7675168), (3504, 5756376), (4672, 4317282), (5256, 3837584), (7008, 2878188), (9344, 2158641), (10512, 1918792), (14016, 1439094), (21024, 959396), (28032, 719547), (42048, 479698), (84096, 239849)]