290605392

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26209}}^1$

素因数の和:26241

約数の個数: 120

約数和(自身を含む): 1014012480

約数和(自身を除く): 723407088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 26209, 52418, 78627, 104836, 157254, 183463, 209672, 235881, 288299, 314508, 366926, 419344, 471762, 550389, 576598, 629016, 733852, 864897, 943524, 1100778, 1153196, 1258032, 1467704, 1651167, 1729794, 1887048, 2018093, 2201556, 2306392, 2594691, 2935408, 3302334, 3459588, 3774096, 4036186, 4403112, 4612784, 5189382, 6054279, 6604668, 6919176, 8072372, 8806224, 10378764, 12108558, 13209336, 13838352, 16144744, 18162837, 20757528, 24217116, 26418672, 32289488, 36325674, 41515056, 48434232, 72651348, 96868464, 145302696, 290605392]

約数ペア:

[(1, 290605392), (2, 145302696), (3, 96868464), (4, 72651348), (6, 48434232), (7, 41515056), (8, 36325674), (9, 32289488), (11, 26418672), (12, 24217116), (14, 20757528), (16, 18162837), (18, 16144744), (21, 13838352), (22, 13209336), (24, 12108558), (28, 10378764), (33, 8806224), (36, 8072372), (42, 6919176), (44, 6604668), (48, 6054279), (56, 5189382), (63, 4612784), (66, 4403112), (72, 4036186), (77, 3774096), (84, 3459588), (88, 3302334), (99, 2935408), (112, 2594691), (126, 2306392), (132, 2201556), (144, 2018093), (154, 1887048), (168, 1729794), (176, 1651167), (198, 1467704), (231, 1258032), (252, 1153196), (264, 1100778), (308, 943524), (336, 864897), (396, 733852), (462, 629016), (504, 576598), (528, 550389), (616, 471762), (693, 419344), (792, 366926), (924, 314508), (1008, 288299), (1232, 235881), (1386, 209672), (1584, 183463), (1848, 157254), (2772, 104836), (3696, 78627), (5544, 52418), (11088, 26209)]