35497540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{439}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 80720640

約数和(自身を除く): 45223100

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 311, 439, 622, 878, 1244, 1555, 1756, 2195, 3110, 4043, 4390, 5707, 6220, 8086, 8780, 11414, 16172, 20215, 22828, 28535, 40430, 57070, 80860, 114140, 136529, 273058, 546116, 682645, 1365290, 1774877, 2730580, 3549754, 7099508, 8874385, 17748770, 35497540]

約数ペア:

[(1, 35497540), (2, 17748770), (4, 8874385), (5, 7099508), (10, 3549754), (13, 2730580), (20, 1774877), (26, 1365290), (52, 682645), (65, 546116), (130, 273058), (260, 136529), (311, 114140), (439, 80860), (622, 57070), (878, 40430), (1244, 28535), (1555, 22828), (1756, 20215), (2195, 16172), (3110, 11414), (4043, 8780), (4390, 8086), (5707, 6220)]