13805507.000000000

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:463

約数の個数: 160

約数和(自身を含む): 696717312

約数和(自身を除く): 472429584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 61, 62, 84, 93, 112, 122, 124, 168, 183, 186, 217, 244, 248, 336, 353, 366, 372, 427, 434, 488, 496, 651, 706, 732, 744, 854, 868, 976, 1059, 1281, 1302, 1412, 1464, 1488, 1708, 1736, 1891, 2118, 2471, 2562, 2604, 2824, 2928, 3416, 3472, 3782, 4236, 4942, 5124, 5208, 5648, 5673, 6832, 7413, 7564, 8472, 9884, 10248, 10416, 10943, 11346, 13237, 14826, 15128, 16944, 19768, 20496, 21533, 21886, 22692, 26474, 29652, 30256, 32829, 39536, 39711, 43066, 43772, 45384, 52948, 59304, 64599, 65658, 76601, 79422, 86132, 87544, 90768, 105896, 118608, 129198, 131316, 150731, 153202, 158844, 172264, 175088, 211792, 229803, 258396, 262632, 301462, 306404, 317688, 344528, 452193, 459606, 516792, 525264, 602924, 612808, 635376, 667523, 904386, 919212, 1033584, 1205848, 1225616, 1335046, 1808772, 1838424, 2002569, 2411696, 2670092, 3617544, 3676848, 4005138, 4672661, 5340184, 7235088, 8010276, 9345322, 10680368, 14017983, 16020552, 18690644, 28035966, 32041104, 37381288, 56071932, 74762576, 112143864, 224287728]

約数ペア:

[(1, 224287728), (2, 112143864), (3, 74762576), (4, 56071932), (6, 37381288), (7, 32041104), (8, 28035966), (12, 18690644), (14, 16020552), (16, 14017983), (21, 10680368), (24, 9345322), (28, 8010276), (31, 7235088), (42, 5340184), (48, 4672661), (56, 4005138), (61, 3676848), (62, 3617544), (84, 2670092), (93, 2411696), (112, 2002569), (122, 1838424), (124, 1808772), (168, 1335046), (183, 1225616), (186, 1205848), (217, 1033584), (244, 919212), (248, 904386), (336, 667523), (353, 635376), (366, 612808), (372, 602924), (427, 525264), (434, 516792), (488, 459606), (496, 452193), (651, 344528), (706, 317688), (732, 306404), (744, 301462), (854, 262632), (868, 258396), (976, 229803), (1059, 211792), (1281, 175088), (1302, 172264), (1412, 158844), (1464, 153202), (1488, 150731), (1708, 131316), (1736, 129198), (1891, 118608), (2118, 105896), (2471, 90768), (2562, 87544), (2604, 86132), (2824, 79422), (2928, 76601), (3416, 65658), (3472, 64599), (3782, 59304), (4236, 52948), (4942, 45384), (5124, 43772), (5208, 43066), (5648, 39711), (5673, 39536), (6832, 32829), (7413, 30256), (7564, 29652), (8472, 26474), (9884, 22692), (10248, 21886), (10416, 21533), (10943, 20496), (11346, 19768), (13237, 16944), (14826, 15128)]