388660896

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{34603}}^1$

素因数の和:34635

約数の個数: 96

約数和(自身を含む): 1220829120

約数和(自身を除く): 832168224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 34603, 69206, 103809, 138412, 207618, 276824, 311427, 415236, 449839, 553648, 622854, 830472, 899678, 934281, 1107296, 1245708, 1349517, 1660944, 1799356, 1868562, 2491416, 2699034, 3321888, 3598712, 3737124, 4048551, 4982832, 5398068, 7197424, 7474248, 8097102, 9965664, 10796136, 12145653, 14394848, 14948496, 16194204, 21592272, 24291306, 29896992, 32388408, 43184544, 48582612, 64776816, 97165224, 129553632, 194330448, 388660896]

約数ペア:

[(1, 388660896), (2, 194330448), (3, 129553632), (4, 97165224), (6, 64776816), (8, 48582612), (9, 43184544), (12, 32388408), (13, 29896992), (16, 24291306), (18, 21592272), (24, 16194204), (26, 14948496), (27, 14394848), (32, 12145653), (36, 10796136), (39, 9965664), (48, 8097102), (52, 7474248), (54, 7197424), (72, 5398068), (78, 4982832), (96, 4048551), (104, 3737124), (108, 3598712), (117, 3321888), (144, 2699034), (156, 2491416), (208, 1868562), (216, 1799356), (234, 1660944), (288, 1349517), (312, 1245708), (351, 1107296), (416, 934281), (432, 899678), (468, 830472), (624, 622854), (702, 553648), (864, 449839), (936, 415236), (1248, 311427), (1404, 276824), (1872, 207618), (2808, 138412), (3744, 103809), (5616, 69206), (11232, 34603)]