1318506912

素因数分解:

$2^5\times 3^2\times {\mathrm{683}}^1\times {\mathrm{6703}}^1$

素因数の和:7402

約数の個数: 72

約数和(自身を含む): 3755553984

約数和(自身を除く): 2437047072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 683, 1366, 2049, 2732, 4098, 5464, 6147, 6703, 8196, 10928, 12294, 13406, 16392, 20109, 21856, 24588, 26812, 32784, 40218, 49176, 53624, 60327, 65568, 80436, 98352, 107248, 120654, 160872, 196704, 214496, 241308, 321744, 482616, 643488, 965232, 1930464, 4578149, 9156298, 13734447, 18312596, 27468894, 36625192, 41203341, 54937788, 73250384, 82406682, 109875576, 146500768, 164813364, 219751152, 329626728, 439502304, 659253456, 1318506912]

約数ペア:

[(1, 1318506912), (2, 659253456), (3, 439502304), (4, 329626728), (6, 219751152), (8, 164813364), (9, 146500768), (12, 109875576), (16, 82406682), (18, 73250384), (24, 54937788), (32, 41203341), (36, 36625192), (48, 27468894), (72, 18312596), (96, 13734447), (144, 9156298), (288, 4578149), (683, 1930464), (1366, 965232), (2049, 643488), (2732, 482616), (4098, 321744), (5464, 241308), (6147, 214496), (6703, 196704), (8196, 160872), (10928, 120654), (12294, 107248), (13406, 98352), (16392, 80436), (20109, 65568), (21856, 60327), (24588, 53624), (26812, 49176), (32784, 40218)]