11313160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 27371520

約数和(自身を除く): 16058360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 127, 131, 136, 170, 254, 262, 340, 508, 524, 635, 655, 680, 1016, 1048, 1270, 1310, 2159, 2227, 2540, 2620, 4318, 4454, 5080, 5240, 8636, 8908, 10795, 11135, 16637, 17272, 17816, 21590, 22270, 33274, 43180, 44540, 66548, 83185, 86360, 89080, 133096, 166370, 282829, 332740, 565658, 665480, 1131316, 1414145, 2262632, 2828290, 5656580, 11313160]

約数ペア:

[(1, 11313160), (2, 5656580), (4, 2828290), (5, 2262632), (8, 1414145), (10, 1131316), (17, 665480), (20, 565658), (34, 332740), (40, 282829), (68, 166370), (85, 133096), (127, 89080), (131, 86360), (136, 83185), (170, 66548), (254, 44540), (262, 43180), (340, 33274), (508, 22270), (524, 21590), (635, 17816), (655, 17272), (680, 16637), (1016, 11135), (1048, 10795), (1270, 8908), (1310, 8636), (2159, 5240), (2227, 5080), (2540, 4454), (2620, 4318)]