508769016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{373}}^1$

素因数の和:765

約数の個数: 128

約数和(自身を含む): 1525201920

約数和(自身を除く): 1016432904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 353, 373, 483, 552, 644, 706, 746, 966, 1059, 1119, 1288, 1412, 1492, 1932, 2118, 2238, 2471, 2611, 2824, 2984, 3864, 4236, 4476, 4942, 5222, 7413, 7833, 8119, 8472, 8579, 8952, 9884, 10444, 14826, 15666, 16238, 17158, 19768, 20888, 24357, 25737, 29652, 31332, 32476, 34316, 48714, 51474, 56833, 59304, 60053, 62664, 64952, 68632, 97428, 102948, 113666, 120106, 131669, 170499, 180159, 194856, 205896, 227332, 240212, 263338, 340998, 360318, 395007, 454664, 480424, 526676, 681996, 720636, 790014, 921683, 1053352, 1363992, 1441272, 1580028, 1843366, 2765049, 3028387, 3160056, 3686732, 5530098, 6056774, 7373464, 9085161, 11060196, 12113548, 18170322, 21198709, 22120392, 24227096, 36340644, 42397418, 63596127, 72681288, 84794836, 127192254, 169589672, 254384508, 508769016]

約数ペア:

[(1, 508769016), (2, 254384508), (3, 169589672), (4, 127192254), (6, 84794836), (7, 72681288), (8, 63596127), (12, 42397418), (14, 36340644), (21, 24227096), (23, 22120392), (24, 21198709), (28, 18170322), (42, 12113548), (46, 11060196), (56, 9085161), (69, 7373464), (84, 6056774), (92, 5530098), (138, 3686732), (161, 3160056), (168, 3028387), (184, 2765049), (276, 1843366), (322, 1580028), (353, 1441272), (373, 1363992), (483, 1053352), (552, 921683), (644, 790014), (706, 720636), (746, 681996), (966, 526676), (1059, 480424), (1119, 454664), (1288, 395007), (1412, 360318), (1492, 340998), (1932, 263338), (2118, 240212), (2238, 227332), (2471, 205896), (2611, 194856), (2824, 180159), (2984, 170499), (3864, 131669), (4236, 120106), (4476, 113666), (4942, 102948), (5222, 97428), (7413, 68632), (7833, 64952), (8119, 62664), (8472, 60053), (8579, 59304), (8952, 56833), (9884, 51474), (10444, 48714), (14826, 34316), (15666, 32476), (16238, 31332), (17158, 29652), (19768, 25737), (20888, 24357)]