1900569672

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67511}}^1$

素因数の和:67563

約数の個数: 96

約数和(自身を含む): 5687210880

約数和(自身を除く): 3786641208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 92, 102, 136, 138, 153, 184, 204, 207, 276, 306, 391, 408, 414, 552, 612, 782, 828, 1173, 1224, 1564, 1656, 2346, 3128, 3519, 4692, 7038, 9384, 14076, 28152, 67511, 135022, 202533, 270044, 405066, 540088, 607599, 810132, 1147687, 1215198, 1552753, 1620264, 2295374, 2430396, 3105506, 3443061, 4590748, 4658259, 4860792, 6211012, 6886122, 9181496, 9316518, 10329183, 12422024, 13772244, 13974777, 18633036, 20658366, 26396801, 27544488, 27949554, 37266072, 41316732, 52793602, 55899108, 79190403, 82633464, 105587204, 111798216, 158380806, 211174408, 237571209, 316761612, 475142418, 633523224, 950284836, 1900569672]

約数ペア:

[(1, 1900569672), (2, 950284836), (3, 633523224), (4, 475142418), (6, 316761612), (8, 237571209), (9, 211174408), (12, 158380806), (17, 111798216), (18, 105587204), (23, 82633464), (24, 79190403), (34, 55899108), (36, 52793602), (46, 41316732), (51, 37266072), (68, 27949554), (69, 27544488), (72, 26396801), (92, 20658366), (102, 18633036), (136, 13974777), (138, 13772244), (153, 12422024), (184, 10329183), (204, 9316518), (207, 9181496), (276, 6886122), (306, 6211012), (391, 4860792), (408, 4658259), (414, 4590748), (552, 3443061), (612, 3105506), (782, 2430396), (828, 2295374), (1173, 1620264), (1224, 1552753), (1564, 1215198), (1656, 1147687), (2346, 810132), (3128, 607599), (3519, 540088), (4692, 405066), (7038, 270044), (9384, 202533), (14076, 135022), (28152, 67511)]