104066240

素因数分解:

$2^6\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1039}}^1$

素因数の和:1369

約数の個数: 56

約数和(自身を含む): 248838720

約数和(自身を除く): 144772480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 313, 320, 626, 1039, 1252, 1565, 2078, 2504, 3130, 4156, 5008, 5195, 6260, 8312, 10016, 10390, 12520, 16624, 20032, 20780, 25040, 33248, 41560, 50080, 66496, 83120, 100160, 166240, 325207, 332480, 650414, 1300828, 1626035, 2601656, 3252070, 5203312, 6504140, 10406624, 13008280, 20813248, 26016560, 52033120, 104066240]

約数ペア:

[(1, 104066240), (2, 52033120), (4, 26016560), (5, 20813248), (8, 13008280), (10, 10406624), (16, 6504140), (20, 5203312), (32, 3252070), (40, 2601656), (64, 1626035), (80, 1300828), (160, 650414), (313, 332480), (320, 325207), (626, 166240), (1039, 100160), (1252, 83120), (1565, 66496), (2078, 50080), (2504, 41560), (3130, 33248), (4156, 25040), (5008, 20780), (5195, 20032), (6260, 16624), (8312, 12520), (10016, 10390)]