1007942544

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{20407}}^1$

素因数の和:20442

約数の個数: 120

約数和(自身を含む): 3289769600

約数和(自身を除く): 2281827056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2744, 3087, 3528, 4116, 5488, 6174, 7056, 8232, 12348, 16464, 20407, 24696, 40814, 49392, 61221, 81628, 122442, 142849, 163256, 183663, 244884, 285698, 326512, 367326, 428547, 489768, 571396, 734652, 857094, 979536, 999943, 1142792, 1285641, 1469304, 1714188, 1999886, 2285584, 2571282, 2938608, 2999829, 3428376, 3999772, 5142564, 5999658, 6856752, 6999601, 7999544, 8999487, 10285128, 11999316, 13999202, 15999088, 17998974, 20570256, 20998803, 23998632, 27998404, 35997948, 41997606, 47997264, 55996808, 62996409, 71995896, 83995212, 111993616, 125992818, 143991792, 167990424, 251985636, 335980848, 503971272, 1007942544]

約数ペア:

[(1, 1007942544), (2, 503971272), (3, 335980848), (4, 251985636), (6, 167990424), (7, 143991792), (8, 125992818), (9, 111993616), (12, 83995212), (14, 71995896), (16, 62996409), (18, 55996808), (21, 47997264), (24, 41997606), (28, 35997948), (36, 27998404), (42, 23998632), (48, 20998803), (49, 20570256), (56, 17998974), (63, 15999088), (72, 13999202), (84, 11999316), (98, 10285128), (112, 8999487), (126, 7999544), (144, 6999601), (147, 6856752), (168, 5999658), (196, 5142564), (252, 3999772), (294, 3428376), (336, 2999829), (343, 2938608), (392, 2571282), (441, 2285584), (504, 1999886), (588, 1714188), (686, 1469304), (784, 1285641), (882, 1142792), (1008, 999943), (1029, 979536), (1176, 857094), (1372, 734652), (1764, 571396), (2058, 489768), (2352, 428547), (2744, 367326), (3087, 326512), (3528, 285698), (4116, 244884), (5488, 183663), (6174, 163256), (7056, 142849), (8232, 122442), (12348, 81628), (16464, 61221), (20407, 49392), (24696, 40814)]