289061472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25303}}^1$

素因数の和:25340

約数の個数: 96

約数和(自身を含む): 918231552

約数和(自身を除く): 629170080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11424, 25303, 50606, 75909, 101212, 151818, 177121, 202424, 303636, 354242, 404848, 430151, 531363, 607272, 708484, 809696, 860302, 1062726, 1214544, 1290453, 1416968, 1720604, 2125452, 2429088, 2580906, 2833936, 3011057, 3441208, 4250904, 5161812, 5667872, 6022114, 6882416, 8501808, 9033171, 10323624, 12044228, 13764832, 17003616, 18066342, 20647248, 24088456, 36132684, 41294496, 48176912, 72265368, 96353824, 144530736, 289061472]

約数ペア:

[(1, 289061472), (2, 144530736), (3, 96353824), (4, 72265368), (6, 48176912), (7, 41294496), (8, 36132684), (12, 24088456), (14, 20647248), (16, 18066342), (17, 17003616), (21, 13764832), (24, 12044228), (28, 10323624), (32, 9033171), (34, 8501808), (42, 6882416), (48, 6022114), (51, 5667872), (56, 5161812), (68, 4250904), (84, 3441208), (96, 3011057), (102, 2833936), (112, 2580906), (119, 2429088), (136, 2125452), (168, 1720604), (204, 1416968), (224, 1290453), (238, 1214544), (272, 1062726), (336, 860302), (357, 809696), (408, 708484), (476, 607272), (544, 531363), (672, 430151), (714, 404848), (816, 354242), (952, 303636), (1428, 202424), (1632, 177121), (1904, 151818), (2856, 101212), (3808, 75909), (5712, 50606), (11424, 25303)]