40105584

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 160

約数和(自身を含む): 125706240

約数和(自身を除く): 85600656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 43, 48, 51, 54, 68, 72, 86, 102, 108, 127, 129, 136, 144, 153, 172, 204, 216, 254, 258, 272, 306, 344, 381, 387, 408, 432, 459, 508, 516, 612, 688, 731, 762, 774, 816, 918, 1016, 1032, 1143, 1161, 1224, 1462, 1524, 1548, 1836, 2032, 2064, 2159, 2193, 2286, 2322, 2448, 2924, 3048, 3096, 3429, 3672, 4318, 4386, 4572, 4644, 5461, 5848, 6096, 6192, 6477, 6579, 6858, 7344, 8636, 8772, 9144, 9288, 10922, 11696, 12954, 13158, 13716, 16383, 17272, 17544, 18288, 18576, 19431, 19737, 21844, 25908, 26316, 27432, 32766, 34544, 35088, 38862, 39474, 43688, 49149, 51816, 52632, 54864, 58293, 65532, 77724, 78948, 87376, 92837, 98298, 103632, 105264, 116586, 131064, 147447, 155448, 157896, 185674, 196596, 233172, 262128, 278511, 294894, 310896, 315792, 371348, 393192, 466344, 557022, 589788, 742696, 786384, 835533, 932688, 1114044, 1179576, 1485392, 1671066, 2228088, 2359152, 2506599, 3342132, 4456176, 5013198, 6684264, 10026396, 13368528, 20052792, 40105584]

約数ペア:

[(1, 40105584), (2, 20052792), (3, 13368528), (4, 10026396), (6, 6684264), (8, 5013198), (9, 4456176), (12, 3342132), (16, 2506599), (17, 2359152), (18, 2228088), (24, 1671066), (27, 1485392), (34, 1179576), (36, 1114044), (43, 932688), (48, 835533), (51, 786384), (54, 742696), (68, 589788), (72, 557022), (86, 466344), (102, 393192), (108, 371348), (127, 315792), (129, 310896), (136, 294894), (144, 278511), (153, 262128), (172, 233172), (204, 196596), (216, 185674), (254, 157896), (258, 155448), (272, 147447), (306, 131064), (344, 116586), (381, 105264), (387, 103632), (408, 98298), (432, 92837), (459, 87376), (508, 78948), (516, 77724), (612, 65532), (688, 58293), (731, 54864), (762, 52632), (774, 51816), (816, 49149), (918, 43688), (1016, 39474), (1032, 38862), (1143, 35088), (1161, 34544), (1224, 32766), (1462, 27432), (1524, 26316), (1548, 25908), (1836, 21844), (2032, 19737), (2064, 19431), (2159, 18576), (2193, 18288), (2286, 17544), (2322, 17272), (2448, 16383), (2924, 13716), (3048, 13158), (3096, 12954), (3429, 11696), (3672, 10922), (4318, 9288), (4386, 9144), (4572, 8772), (4644, 8636), (5461, 7344), (5848, 6858), (6096, 6579), (6192, 6477)]