487794216

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31907}}^1$

素因数の和:31943

約数の個数: 96

約数和(自身を含む): 1527755040

約数和(自身を除く): 1039960824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 15288, 31907, 63814, 95721, 127628, 191442, 223349, 255256, 382884, 414791, 446698, 670047, 765768, 829582, 893396, 1244373, 1340094, 1563443, 1659164, 1786792, 2488746, 2680188, 2903537, 3126886, 3318328, 4690329, 4977492, 5360376, 5807074, 6253772, 8710611, 9380658, 9954984, 11614148, 12507544, 17421222, 18761316, 20324759, 23228296, 34842444, 37522632, 40649518, 60974277, 69684888, 81299036, 121948554, 162598072, 243897108, 487794216]

約数ペア:

[(1, 487794216), (2, 243897108), (3, 162598072), (4, 121948554), (6, 81299036), (7, 69684888), (8, 60974277), (12, 40649518), (13, 37522632), (14, 34842444), (21, 23228296), (24, 20324759), (26, 18761316), (28, 17421222), (39, 12507544), (42, 11614148), (49, 9954984), (52, 9380658), (56, 8710611), (78, 6253772), (84, 5807074), (91, 5360376), (98, 4977492), (104, 4690329), (147, 3318328), (156, 3126886), (168, 2903537), (182, 2680188), (196, 2488746), (273, 1786792), (294, 1659164), (312, 1563443), (364, 1340094), (392, 1244373), (546, 893396), (588, 829582), (637, 765768), (728, 670047), (1092, 446698), (1176, 414791), (1274, 382884), (1911, 255256), (2184, 223349), (2548, 191442), (3822, 127628), (5096, 95721), (7644, 63814), (15288, 31907)]