7316996848

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{22787}}^1$

素因数の和:22910

約数の個数: 80

約数和(自身を含む): 16818637824

約数和(自身を除く): 9501640976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 61, 94, 112, 122, 188, 244, 329, 376, 427, 488, 658, 752, 854, 976, 1316, 1708, 2632, 2867, 3416, 5264, 5734, 6832, 11468, 20069, 22787, 22936, 40138, 45574, 45872, 80276, 91148, 159509, 160552, 182296, 319018, 321104, 364592, 638036, 1070989, 1276072, 1390007, 2141978, 2552144, 2780014, 4283956, 5560028, 7496923, 8567912, 9730049, 11120056, 14993846, 17135824, 19460098, 22240112, 29987692, 38920196, 59975384, 65330329, 77840392, 119950768, 130660658, 155680784, 261321316, 457312303, 522642632, 914624606, 1045285264, 1829249212, 3658498424, 7316996848]

約数ペア:

[(1, 7316996848), (2, 3658498424), (4, 1829249212), (7, 1045285264), (8, 914624606), (14, 522642632), (16, 457312303), (28, 261321316), (47, 155680784), (56, 130660658), (61, 119950768), (94, 77840392), (112, 65330329), (122, 59975384), (188, 38920196), (244, 29987692), (329, 22240112), (376, 19460098), (427, 17135824), (488, 14993846), (658, 11120056), (752, 9730049), (854, 8567912), (976, 7496923), (1316, 5560028), (1708, 4283956), (2632, 2780014), (2867, 2552144), (3416, 2141978), (5264, 1390007), (5734, 1276072), (6832, 1070989), (11468, 638036), (20069, 364592), (22787, 321104), (22936, 319018), (40138, 182296), (45574, 160552), (45872, 159509), (80276, 91148)]