315745584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{85429}}^1$

素因数の和:85458

約数の個数: 80

約数和(自身を含む): 1016958720

約数和(自身を除く): 701213136

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 85429, 170858, 256287, 341716, 512574, 598003, 683432, 939719, 1025148, 1196006, 1366864, 1794009, 1879438, 2050296, 2392012, 2819157, 3588018, 3758876, 4100592, 4784024, 5638314, 6578033, 7176036, 7517752, 9568048, 11276628, 13156066, 14352072, 15035504, 19734099, 22553256, 26312132, 28704144, 39468198, 45106512, 52624264, 78936396, 105248528, 157872792, 315745584]

約数ペア:

[(1, 315745584), (2, 157872792), (3, 105248528), (4, 78936396), (6, 52624264), (7, 45106512), (8, 39468198), (11, 28704144), (12, 26312132), (14, 22553256), (16, 19734099), (21, 15035504), (22, 14352072), (24, 13156066), (28, 11276628), (33, 9568048), (42, 7517752), (44, 7176036), (48, 6578033), (56, 5638314), (66, 4784024), (77, 4100592), (84, 3758876), (88, 3588018), (112, 2819157), (132, 2392012), (154, 2050296), (168, 1879438), (176, 1794009), (231, 1366864), (264, 1196006), (308, 1025148), (336, 939719), (462, 683432), (528, 598003), (616, 512574), (924, 341716), (1232, 256287), (1848, 170858), (3696, 85429)]