306513936

素因数分解:

$2^4\times 3^3\times {\mathrm{137}}^1\times {\mathrm{5179}}^1$

素因数の和:5333

約数の個数: 80

約数和(自身を含む): 886401600

約数和(自身を除く): 579887664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 137, 144, 216, 274, 411, 432, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 3699, 4932, 5179, 6576, 7398, 9864, 10358, 14796, 15537, 19728, 20716, 29592, 31074, 41432, 46611, 59184, 62148, 82864, 93222, 124296, 139833, 186444, 248592, 279666, 372888, 559332, 709523, 745776, 1118664, 1419046, 2128569, 2237328, 2838092, 4257138, 5676184, 6385707, 8514276, 11352368, 12771414, 17028552, 19157121, 25542828, 34057104, 38314242, 51085656, 76628484, 102171312, 153256968, 306513936]

約数ペア:

[(1, 306513936), (2, 153256968), (3, 102171312), (4, 76628484), (6, 51085656), (8, 38314242), (9, 34057104), (12, 25542828), (16, 19157121), (18, 17028552), (24, 12771414), (27, 11352368), (36, 8514276), (48, 6385707), (54, 5676184), (72, 4257138), (108, 2838092), (137, 2237328), (144, 2128569), (216, 1419046), (274, 1118664), (411, 745776), (432, 709523), (548, 559332), (822, 372888), (1096, 279666), (1233, 248592), (1644, 186444), (2192, 139833), (2466, 124296), (3288, 93222), (3699, 82864), (4932, 62148), (5179, 59184), (6576, 46611), (7398, 41432), (9864, 31074), (10358, 29592), (14796, 20716), (15537, 19728)]