40445328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:413

約数の個数: 160

約数和(自身を含む): 134848512

約数和(自身を除く): 94403184

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 112, 124, 132, 154, 168, 176, 186, 217, 231, 248, 264, 308, 336, 341, 353, 372, 434, 462, 496, 528, 616, 651, 682, 706, 744, 868, 924, 1023, 1059, 1232, 1302, 1364, 1412, 1488, 1736, 1848, 2046, 2118, 2387, 2471, 2604, 2728, 2824, 3472, 3696, 3883, 4092, 4236, 4774, 4942, 5208, 5456, 5648, 7161, 7413, 7766, 8184, 8472, 9548, 9884, 10416, 10943, 11649, 14322, 14826, 15532, 16368, 16944, 19096, 19768, 21886, 23298, 27181, 28644, 29652, 31064, 32829, 38192, 39536, 43772, 46596, 54362, 57288, 59304, 62128, 65658, 76601, 81543, 87544, 93192, 108724, 114576, 118608, 120373, 131316, 153202, 163086, 175088, 186384, 217448, 229803, 240746, 262632, 306404, 326172, 361119, 434896, 459606, 481492, 525264, 612808, 652344, 722238, 842611, 919212, 962984, 1225616, 1304688, 1444476, 1685222, 1838424, 1925968, 2527833, 2888952, 3370444, 3676848, 5055666, 5777904, 6740888, 10111332, 13481776, 20222664, 40445328]

約数ペア:

[(1, 40445328), (2, 20222664), (3, 13481776), (4, 10111332), (6, 6740888), (7, 5777904), (8, 5055666), (11, 3676848), (12, 3370444), (14, 2888952), (16, 2527833), (21, 1925968), (22, 1838424), (24, 1685222), (28, 1444476), (31, 1304688), (33, 1225616), (42, 962984), (44, 919212), (48, 842611), (56, 722238), (62, 652344), (66, 612808), (77, 525264), (84, 481492), (88, 459606), (93, 434896), (112, 361119), (124, 326172), (132, 306404), (154, 262632), (168, 240746), (176, 229803), (186, 217448), (217, 186384), (231, 175088), (248, 163086), (264, 153202), (308, 131316), (336, 120373), (341, 118608), (353, 114576), (372, 108724), (434, 93192), (462, 87544), (496, 81543), (528, 76601), (616, 65658), (651, 62128), (682, 59304), (706, 57288), (744, 54362), (868, 46596), (924, 43772), (1023, 39536), (1059, 38192), (1232, 32829), (1302, 31064), (1364, 29652), (1412, 28644), (1488, 27181), (1736, 23298), (1848, 21886), (2046, 19768), (2118, 19096), (2387, 16944), (2471, 16368), (2604, 15532), (2728, 14826), (2824, 14322), (3472, 11649), (3696, 10943), (3883, 10416), (4092, 9884), (4236, 9548), (4774, 8472), (4942, 8184), (5208, 7766), (5456, 7413), (5648, 7161)]