148086260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{25799}}^1$

素因数の和:25856

約数の個数: 48

約数和(自身を含む): 364089600

約数和(自身を除く): 216003340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 25799, 51598, 103196, 128995, 180593, 257990, 361186, 515980, 722372, 902965, 1057759, 1805930, 2115518, 3611860, 4231036, 5288795, 7404313, 10577590, 14808626, 21155180, 29617252, 37021565, 74043130, 148086260]

約数ペア:

[(1, 148086260), (2, 74043130), (4, 37021565), (5, 29617252), (7, 21155180), (10, 14808626), (14, 10577590), (20, 7404313), (28, 5288795), (35, 4231036), (41, 3611860), (70, 2115518), (82, 1805930), (140, 1057759), (164, 902965), (205, 722372), (287, 515980), (410, 361186), (574, 257990), (820, 180593), (1148, 128995), (1435, 103196), (2870, 51598), (5740, 25799)]