12750816

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 38229408

約数和(自身を除く): 25478592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 601, 624, 663, 816, 884, 1202, 1248, 1326, 1632, 1768, 1803, 2404, 2652, 3536, 3606, 4808, 5304, 7072, 7212, 7813, 9616, 10217, 10608, 14424, 15626, 19232, 20434, 21216, 23439, 28848, 30651, 31252, 40868, 46878, 57696, 61302, 62504, 81736, 93756, 122604, 125008, 132821, 163472, 187512, 245208, 250016, 265642, 326944, 375024, 398463, 490416, 531284, 750048, 796926, 980832, 1062568, 1593852, 2125136, 3187704, 4250272, 6375408, 12750816]

約数ペア:

[(1, 12750816), (2, 6375408), (3, 4250272), (4, 3187704), (6, 2125136), (8, 1593852), (12, 1062568), (13, 980832), (16, 796926), (17, 750048), (24, 531284), (26, 490416), (32, 398463), (34, 375024), (39, 326944), (48, 265642), (51, 250016), (52, 245208), (68, 187512), (78, 163472), (96, 132821), (102, 125008), (104, 122604), (136, 93756), (156, 81736), (204, 62504), (208, 61302), (221, 57696), (272, 46878), (312, 40868), (408, 31252), (416, 30651), (442, 28848), (544, 23439), (601, 21216), (624, 20434), (663, 19232), (816, 15626), (884, 14424), (1202, 10608), (1248, 10217), (1326, 9616), (1632, 7813), (1768, 7212), (1803, 7072), (2404, 5304), (2652, 4808), (3536, 3606)]