448454608

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{138071}}^1$

素因数の和:138115

約数の個数: 40

約数和(自身を含む): 1027255680

約数和(自身を除く): 578801072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 138071, 276142, 552284, 966497, 1104568, 1932994, 2209136, 3865988, 4004059, 7731976, 8008118, 15463952, 16016236, 28028413, 32032472, 56056826, 64064944, 112113652, 224227304, 448454608]

約数ペア:

[(1, 448454608), (2, 224227304), (4, 112113652), (7, 64064944), (8, 56056826), (14, 32032472), (16, 28028413), (28, 16016236), (29, 15463952), (56, 8008118), (58, 7731976), (112, 4004059), (116, 3865988), (203, 2209136), (232, 1932994), (406, 1104568), (464, 966497), (812, 552284), (1624, 276142), (3248, 138071)]