134620848

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:667

約数の個数: 120

約数和(自身を含む): 396938880

約数和(自身を除く): 262318032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 53, 62, 72, 93, 106, 124, 144, 159, 186, 212, 248, 279, 318, 372, 424, 477, 496, 558, 569, 636, 744, 848, 954, 1116, 1138, 1272, 1488, 1643, 1707, 1908, 2232, 2276, 2544, 3286, 3414, 3816, 4464, 4552, 4929, 5121, 6572, 6828, 7632, 9104, 9858, 10242, 13144, 13656, 14787, 17639, 19716, 20484, 26288, 27312, 29574, 30157, 35278, 39432, 40968, 52917, 59148, 60314, 70556, 78864, 81936, 90471, 105834, 118296, 120628, 141112, 158751, 180942, 211668, 236592, 241256, 271413, 282224, 317502, 361884, 423336, 482512, 542826, 635004, 723768, 846672, 934867, 1085652, 1270008, 1447536, 1869734, 2171304, 2540016, 2804601, 3739468, 4342608, 5609202, 7478936, 8413803, 11218404, 14957872, 16827606, 22436808, 33655212, 44873616, 67310424, 134620848]

約数ペア:

[(1, 134620848), (2, 67310424), (3, 44873616), (4, 33655212), (6, 22436808), (8, 16827606), (9, 14957872), (12, 11218404), (16, 8413803), (18, 7478936), (24, 5609202), (31, 4342608), (36, 3739468), (48, 2804601), (53, 2540016), (62, 2171304), (72, 1869734), (93, 1447536), (106, 1270008), (124, 1085652), (144, 934867), (159, 846672), (186, 723768), (212, 635004), (248, 542826), (279, 482512), (318, 423336), (372, 361884), (424, 317502), (477, 282224), (496, 271413), (558, 241256), (569, 236592), (636, 211668), (744, 180942), (848, 158751), (954, 141112), (1116, 120628), (1138, 118296), (1272, 105834), (1488, 90471), (1643, 81936), (1707, 78864), (1908, 70556), (2232, 60314), (2276, 59148), (2544, 52917), (3286, 40968), (3414, 39432), (3816, 35278), (4464, 30157), (4552, 29574), (4929, 27312), (5121, 26288), (6572, 20484), (6828, 19716), (7632, 17639), (9104, 14787), (9858, 13656), (10242, 13144)]