725112893484

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{3917}}^1\times {\mathrm{34981}}^1$

素因数の和:38925

約数の個数: 144

約数和(自身を含む): 2187469236960

約数和(自身を除く): 1462356343476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 3917, 5292, 7834, 11751, 15668, 23502, 27419, 34981, 35253, 47004, 54838, 69962, 70506, 82257, 104943, 105759, 109676, 139924, 141012, 164514, 191933, 209886, 211518, 244867, 246771, 314829, 329028, 383866, 419772, 423036, 489734, 493542, 575799, 629658, 734601, 740313, 767732, 944487, 979468, 987084, 1151598, 1259316, 1469202, 1480626, 1714069, 1727397, 1888974, 2203803, 2303196, 2938404, 2961252, 3428138, 3454794, 3777948, 4407606, 5142207, 5182191, 6611409, 6856276, 6909588, 8815212, 10284414, 10364382, 13222818, 15426621, 20568828, 20728764, 26445636, 30853242, 46279863, 61706484, 92559726, 137020577, 185119452, 274041154, 411061731, 548082308, 822123462, 959144039, 1233185193, 1644246924, 1918288078, 2466370386, 2877432117, 3699555579, 3836576156, 4932740772, 5754864234, 6714008273, 7399111158, 8632296351, 11509728468, 13428016546, 14798222316, 17264592702, 20142024819, 25896889053, 26856033092, 34529185404, 40284049638, 51793778106, 60426074457, 80568099276, 103587556212, 120852148914, 181278223371, 241704297828, 362556446742, 725112893484]

約数ペア:

[(1, 725112893484), (2, 362556446742), (3, 241704297828), (4, 181278223371), (6, 120852148914), (7, 103587556212), (9, 80568099276), (12, 60426074457), (14, 51793778106), (18, 40284049638), (21, 34529185404), (27, 26856033092), (28, 25896889053), (36, 20142024819), (42, 17264592702), (49, 14798222316), (54, 13428016546), (63, 11509728468), (84, 8632296351), (98, 7399111158), (108, 6714008273), (126, 5754864234), (147, 4932740772), (189, 3836576156), (196, 3699555579), (252, 2877432117), (294, 2466370386), (378, 1918288078), (441, 1644246924), (588, 1233185193), (756, 959144039), (882, 822123462), (1323, 548082308), (1764, 411061731), (2646, 274041154), (3917, 185119452), (5292, 137020577), (7834, 92559726), (11751, 61706484), (15668, 46279863), (23502, 30853242), (27419, 26445636), (34981, 20728764), (35253, 20568828), (47004, 15426621), (54838, 13222818), (69962, 10364382), (70506, 10284414), (82257, 8815212), (104943, 6909588), (105759, 6856276), (109676, 6611409), (139924, 5182191), (141012, 5142207), (164514, 4407606), (191933, 3777948), (209886, 3454794), (211518, 3428138), (244867, 2961252), (246771, 2938404), (314829, 2303196), (329028, 2203803), (383866, 1888974), (419772, 1727397), (423036, 1714069), (489734, 1480626), (493542, 1469202), (575799, 1259316), (629658, 1151598), (734601, 987084), (740313, 979468), (767732, 944487)]