10904453728

素因数分解:

$2^5\times 7^2\times {\mathrm{89}}^1\times {\mathrm{78139}}^1$

素因数の和:78252

約数の個数: 72

約数和(自身を含む): 25254066600

約数和(自身を除く): 14349612872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 89, 98, 112, 178, 196, 224, 356, 392, 623, 712, 784, 1246, 1424, 1568, 2492, 2848, 4361, 4984, 8722, 9968, 17444, 19936, 34888, 69776, 78139, 139552, 156278, 312556, 546973, 625112, 1093946, 1250224, 2187892, 2500448, 3828811, 4375784, 6954371, 7657622, 8751568, 13908742, 15315244, 17503136, 27817484, 30630488, 48680597, 55634968, 61260976, 97361194, 111269936, 122521952, 194722388, 222539872, 340764179, 389444776, 681528358, 778889552, 1363056716, 1557779104, 2726113432, 5452226864, 10904453728]

約数ペア:

[(1, 10904453728), (2, 5452226864), (4, 2726113432), (7, 1557779104), (8, 1363056716), (14, 778889552), (16, 681528358), (28, 389444776), (32, 340764179), (49, 222539872), (56, 194722388), (89, 122521952), (98, 111269936), (112, 97361194), (178, 61260976), (196, 55634968), (224, 48680597), (356, 30630488), (392, 27817484), (623, 17503136), (712, 15315244), (784, 13908742), (1246, 8751568), (1424, 7657622), (1568, 6954371), (2492, 4375784), (2848, 3828811), (4361, 2500448), (4984, 2187892), (8722, 1250224), (9968, 1093946), (17444, 625112), (19936, 546973), (34888, 312556), (69776, 156278), (78139, 139552)]