894083712

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:490

約数の個数: 128

約数和(自身を含む): 2442908160

約数和(自身を除く): 1548824448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 197, 212, 223, 318, 384, 394, 424, 446, 591, 636, 669, 788, 848, 892, 1182, 1272, 1338, 1576, 1696, 1784, 2364, 2544, 2676, 3152, 3392, 3568, 4728, 5088, 5352, 6304, 6784, 7136, 9456, 10176, 10441, 10704, 11819, 12608, 14272, 18912, 20352, 20882, 21408, 23638, 25216, 28544, 31323, 35457, 37824, 41764, 42816, 43931, 47276, 62646, 70914, 75648, 83528, 85632, 87862, 94552, 125292, 131793, 141828, 167056, 175724, 189104, 250584, 263586, 283656, 334112, 351448, 378208, 501168, 527172, 567312, 668224, 702896, 756416, 1002336, 1054344, 1134624, 1336448, 1405792, 1512832, 2004672, 2108688, 2269248, 2328343, 2811584, 4009344, 4217376, 4538496, 4656686, 5623168, 6985029, 8434752, 9313372, 13970058, 16869504, 18626744, 27940116, 37253488, 55880232, 74506976, 111760464, 149013952, 223520928, 298027904, 447041856, 894083712]

約数ペア:

[(1, 894083712), (2, 447041856), (3, 298027904), (4, 223520928), (6, 149013952), (8, 111760464), (12, 74506976), (16, 55880232), (24, 37253488), (32, 27940116), (48, 18626744), (53, 16869504), (64, 13970058), (96, 9313372), (106, 8434752), (128, 6985029), (159, 5623168), (192, 4656686), (197, 4538496), (212, 4217376), (223, 4009344), (318, 2811584), (384, 2328343), (394, 2269248), (424, 2108688), (446, 2004672), (591, 1512832), (636, 1405792), (669, 1336448), (788, 1134624), (848, 1054344), (892, 1002336), (1182, 756416), (1272, 702896), (1338, 668224), (1576, 567312), (1696, 527172), (1784, 501168), (2364, 378208), (2544, 351448), (2676, 334112), (3152, 283656), (3392, 263586), (3568, 250584), (4728, 189104), (5088, 175724), (5352, 167056), (6304, 141828), (6784, 131793), (7136, 125292), (9456, 94552), (10176, 87862), (10441, 85632), (10704, 83528), (11819, 75648), (12608, 70914), (14272, 62646), (18912, 47276), (20352, 43931), (20882, 42816), (21408, 41764), (23638, 37824), (25216, 35457), (28544, 31323)]