555996896

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{443}}^1$

素因数の和:904

約数の個数: 96

約数和(自身を含む): 1353397248

約数和(自身を除く): 797400352

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 431, 443, 728, 862, 886, 1456, 1724, 1772, 2912, 3017, 3101, 3448, 3544, 5603, 5759, 6034, 6202, 6896, 7088, 11206, 11518, 12068, 12404, 13792, 14176, 22412, 23036, 24136, 24808, 39221, 40313, 44824, 46072, 48272, 49616, 78442, 80626, 89648, 92144, 96544, 99232, 156884, 161252, 179296, 184288, 190933, 313768, 322504, 381866, 627536, 645008, 763732, 1255072, 1290016, 1336531, 1527464, 2482129, 2673062, 3054928, 4964258, 5346124, 6109856, 9928516, 10692248, 17374903, 19857032, 21384496, 34749806, 39714064, 42768992, 69499612, 79428128, 138999224, 277998448, 555996896]

約数ペア:

[(1, 555996896), (2, 277998448), (4, 138999224), (7, 79428128), (8, 69499612), (13, 42768992), (14, 39714064), (16, 34749806), (26, 21384496), (28, 19857032), (32, 17374903), (52, 10692248), (56, 9928516), (91, 6109856), (104, 5346124), (112, 4964258), (182, 3054928), (208, 2673062), (224, 2482129), (364, 1527464), (416, 1336531), (431, 1290016), (443, 1255072), (728, 763732), (862, 645008), (886, 627536), (1456, 381866), (1724, 322504), (1772, 313768), (2912, 190933), (3017, 184288), (3101, 179296), (3448, 161252), (3544, 156884), (5603, 99232), (5759, 96544), (6034, 92144), (6202, 89648), (6896, 80626), (7088, 78442), (11206, 49616), (11518, 48272), (12068, 46072), (12404, 44824), (13792, 40313), (14176, 39221), (22412, 24808), (23036, 24136)]