705642912

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{188473}}^1$

素因数の和:188502

約数の個数: 72

約数和(自身を含む): 2161042884

約数和(自身を除く): 1455399972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 188473, 376946, 565419, 753892, 1130838, 1507784, 1696257, 2261676, 2450149, 3015568, 3392514, 4523352, 4900298, 6031136, 6785028, 7350447, 9046704, 9800596, 13570056, 14700894, 18093408, 19601192, 22051341, 27140112, 29401788, 39202384, 44102682, 54280224, 58803576, 78404768, 88205364, 117607152, 176410728, 235214304, 352821456, 705642912]

約数ペア:

[(1, 705642912), (2, 352821456), (3, 235214304), (4, 176410728), (6, 117607152), (8, 88205364), (9, 78404768), (12, 58803576), (13, 54280224), (16, 44102682), (18, 39202384), (24, 29401788), (26, 27140112), (32, 22051341), (36, 19601192), (39, 18093408), (48, 14700894), (52, 13570056), (72, 9800596), (78, 9046704), (96, 7350447), (104, 6785028), (117, 6031136), (144, 4900298), (156, 4523352), (208, 3392514), (234, 3015568), (288, 2450149), (312, 2261676), (416, 1696257), (468, 1507784), (624, 1130838), (936, 753892), (1248, 565419), (1872, 376946), (3744, 188473)]