471636928

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^2\times {\mathrm{769}}^1$

素因数の和:862

約数の個数: 84

約数和(自身を含む): 1100724240

約数和(自身を除く): 629087312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 769, 1036, 1184, 1369, 1538, 2072, 2368, 2738, 3076, 4144, 5383, 5476, 6152, 8288, 9583, 10766, 10952, 12304, 16576, 19166, 21532, 21904, 24608, 28453, 38332, 43064, 43808, 49216, 56906, 76664, 86128, 87616, 113812, 153328, 172256, 199171, 227624, 306656, 344512, 398342, 455248, 613312, 796684, 910496, 1052761, 1593368, 1820992, 2105522, 3186736, 4211044, 6373472, 7369327, 8422088, 12746944, 14738654, 16844176, 29477308, 33688352, 58954616, 67376704, 117909232, 235818464, 471636928]

約数ペア:

[(1, 471636928), (2, 235818464), (4, 117909232), (7, 67376704), (8, 58954616), (14, 33688352), (16, 29477308), (28, 16844176), (32, 14738654), (37, 12746944), (56, 8422088), (64, 7369327), (74, 6373472), (112, 4211044), (148, 3186736), (224, 2105522), (259, 1820992), (296, 1593368), (448, 1052761), (518, 910496), (592, 796684), (769, 613312), (1036, 455248), (1184, 398342), (1369, 344512), (1538, 306656), (2072, 227624), (2368, 199171), (2738, 172256), (3076, 153328), (4144, 113812), (5383, 87616), (5476, 86128), (6152, 76664), (8288, 56906), (9583, 49216), (10766, 43808), (10952, 43064), (12304, 38332), (16576, 28453), (19166, 24608), (21532, 21904)]