779600688

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{1877}}^1$

素因数の和:2414

約数の個数: 80

約数和(自身を含む): 2137764960

約数和(自身を除く): 1358164272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 509, 816, 1018, 1527, 1877, 2036, 3054, 3754, 4072, 5631, 6108, 7508, 8144, 8653, 11262, 12216, 15016, 17306, 22524, 24432, 25959, 30032, 31909, 34612, 45048, 51918, 63818, 69224, 90096, 95727, 103836, 127636, 138448, 191454, 207672, 255272, 382908, 415344, 510544, 765816, 955393, 1531632, 1910786, 2866179, 3821572, 5732358, 7643144, 11464716, 15286288, 16241681, 22929432, 32483362, 45858864, 48725043, 64966724, 97450086, 129933448, 194900172, 259866896, 389800344, 779600688]

約数ペア:

[(1, 779600688), (2, 389800344), (3, 259866896), (4, 194900172), (6, 129933448), (8, 97450086), (12, 64966724), (16, 48725043), (17, 45858864), (24, 32483362), (34, 22929432), (48, 16241681), (51, 15286288), (68, 11464716), (102, 7643144), (136, 5732358), (204, 3821572), (272, 2866179), (408, 1910786), (509, 1531632), (816, 955393), (1018, 765816), (1527, 510544), (1877, 415344), (2036, 382908), (3054, 255272), (3754, 207672), (4072, 191454), (5631, 138448), (6108, 127636), (7508, 103836), (8144, 95727), (8653, 90096), (11262, 69224), (12216, 63818), (15016, 51918), (17306, 45048), (22524, 34612), (24432, 31909), (25959, 30032)]