343294992

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1451}}^1$

素因数の和:1549

約数の個数: 120

約数和(自身を含む): 1011149568

約数和(自身を除く): 667854576

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, 636, 744, 848, 954, 1116, 1272, 1451, 1488, 1643, 1908, 2232, 2544, 2902, 3286, 3816, 4353, 4464, 4929, 5804, 6572, 7632, 8706, 9858, 11608, 13059, 13144, 14787, 17412, 19716, 23216, 26118, 26288, 29574, 34824, 39432, 44981, 52236, 59148, 69648, 76903, 78864, 89962, 104472, 118296, 134943, 153806, 179924, 208944, 230709, 236592, 269886, 307612, 359848, 404829, 461418, 539772, 615224, 692127, 719696, 809658, 922836, 1079544, 1230448, 1384254, 1619316, 1845672, 2159088, 2383993, 2768508, 3238632, 3691344, 4767986, 5537016, 6477264, 7151979, 9535972, 11074032, 14303958, 19071944, 21455937, 28607916, 38143888, 42911874, 57215832, 85823748, 114431664, 171647496, 343294992]

約数ペア:

[(1, 343294992), (2, 171647496), (3, 114431664), (4, 85823748), (6, 57215832), (8, 42911874), (9, 38143888), (12, 28607916), (16, 21455937), (18, 19071944), (24, 14303958), (31, 11074032), (36, 9535972), (48, 7151979), (53, 6477264), (62, 5537016), (72, 4767986), (93, 3691344), (106, 3238632), (124, 2768508), (144, 2383993), (159, 2159088), (186, 1845672), (212, 1619316), (248, 1384254), (279, 1230448), (318, 1079544), (372, 922836), (424, 809658), (477, 719696), (496, 692127), (558, 615224), (636, 539772), (744, 461418), (848, 404829), (954, 359848), (1116, 307612), (1272, 269886), (1451, 236592), (1488, 230709), (1643, 208944), (1908, 179924), (2232, 153806), (2544, 134943), (2902, 118296), (3286, 104472), (3816, 89962), (4353, 78864), (4464, 76903), (4929, 69648), (5804, 59148), (6572, 52236), (7632, 44981), (8706, 39432), (9858, 34824), (11608, 29574), (13059, 26288), (13144, 26118), (14787, 23216), (17412, 19716)]