247917690608

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{619}}^1\times {\mathrm{13597}}^1$

素因数の和:14494

約数の個数: 80

約数和(自身を含む): 551978718720

約数和(自身を除く): 304061028112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 526, 619, 1052, 1238, 1841, 2104, 2476, 3682, 4208, 4333, 4952, 7364, 8666, 9904, 13597, 14728, 17332, 27194, 29456, 34664, 54388, 69328, 95179, 108776, 162797, 190358, 217552, 325594, 380716, 651188, 761432, 1139579, 1302376, 1522864, 2279158, 2604752, 3576011, 4558316, 7152022, 8416543, 9116632, 14304044, 16833086, 18233264, 25032077, 28608088, 33666172, 50064154, 57216176, 58915801, 67332344, 100128308, 117831602, 134664688, 200256616, 235663204, 400513232, 471326408, 942652816, 2213550809, 4427101618, 8854203236, 15494855663, 17708406472, 30989711326, 35416812944, 61979422652, 123958845304, 247917690608]

約数ペア:

[(1, 247917690608), (2, 123958845304), (4, 61979422652), (7, 35416812944), (8, 30989711326), (14, 17708406472), (16, 15494855663), (28, 8854203236), (56, 4427101618), (112, 2213550809), (263, 942652816), (526, 471326408), (619, 400513232), (1052, 235663204), (1238, 200256616), (1841, 134664688), (2104, 117831602), (2476, 100128308), (3682, 67332344), (4208, 58915801), (4333, 57216176), (4952, 50064154), (7364, 33666172), (8666, 28608088), (9904, 25032077), (13597, 18233264), (14728, 16833086), (17332, 14304044), (27194, 9116632), (29456, 8416543), (34664, 7152022), (54388, 4558316), (69328, 3576011), (95179, 2604752), (108776, 2279158), (162797, 1522864), (190358, 1302376), (217552, 1139579), (325594, 761432), (380716, 651188)]