401023368

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1289}}^1$

素因数の和:1479

約数の個数: 96

約数和(自身を含む): 1131975000

約数和(自身を除く): 730951632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 149, 174, 232, 261, 298, 348, 447, 522, 596, 696, 894, 1044, 1192, 1289, 1341, 1788, 2088, 2578, 2682, 3576, 3867, 4321, 5156, 5364, 7734, 8642, 10312, 10728, 11601, 12963, 15468, 17284, 23202, 25926, 30936, 34568, 37381, 38889, 46404, 51852, 74762, 77778, 92808, 103704, 112143, 149524, 155556, 192061, 224286, 299048, 311112, 336429, 384122, 448572, 576183, 672858, 768244, 897144, 1152366, 1345716, 1536488, 1728549, 2304732, 2691432, 3457098, 4609464, 5569769, 6914196, 11139538, 13828392, 16709307, 22279076, 33418614, 44558152, 50127921, 66837228, 100255842, 133674456, 200511684, 401023368]

約数ペア:

[(1, 401023368), (2, 200511684), (3, 133674456), (4, 100255842), (6, 66837228), (8, 50127921), (9, 44558152), (12, 33418614), (18, 22279076), (24, 16709307), (29, 13828392), (36, 11139538), (58, 6914196), (72, 5569769), (87, 4609464), (116, 3457098), (149, 2691432), (174, 2304732), (232, 1728549), (261, 1536488), (298, 1345716), (348, 1152366), (447, 897144), (522, 768244), (596, 672858), (696, 576183), (894, 448572), (1044, 384122), (1192, 336429), (1289, 311112), (1341, 299048), (1788, 224286), (2088, 192061), (2578, 155556), (2682, 149524), (3576, 112143), (3867, 103704), (4321, 92808), (5156, 77778), (5364, 74762), (7734, 51852), (8642, 46404), (10312, 38889), (10728, 37381), (11601, 34568), (12963, 30936), (15468, 25926), (17284, 23202)]