2981407968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{134443}}^1$

素因数の和:134477

約数の個数: 144

約数和(自身を含む): 10570525056

約数和(自身を除く): 7589117088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 7392, 11088, 22176, 134443, 268886, 403329, 537772, 806658, 941101, 1075544, 1209987, 1478873, 1613316, 1882202, 2151088, 2419974, 2823303, 2957746, 3226632, 3764404, 4302176, 4436619, 4839948, 5646606, 5915492, 6453264, 7528808, 8469909, 8873238, 9679896, 10352111, 11293212, 11830984, 12906528, 13309857, 15057616, 16939818, 17746476, 19359792, 20704222, 22586424, 23661968, 26619714, 30115232, 31056333, 33879636, 35492952, 38719584, 41408444, 45172848, 47323936, 53239428, 62112666, 67759272, 70985904, 82816888, 90345696, 93168999, 106478856, 124225332, 135518544, 141971808, 165633776, 186337998, 212957712, 248450664, 271037088, 331267552, 372675996, 425915424, 496901328, 745351992, 993802656, 1490703984, 2981407968]

約数ペア:

[(1, 2981407968), (2, 1490703984), (3, 993802656), (4, 745351992), (6, 496901328), (7, 425915424), (8, 372675996), (9, 331267552), (11, 271037088), (12, 248450664), (14, 212957712), (16, 186337998), (18, 165633776), (21, 141971808), (22, 135518544), (24, 124225332), (28, 106478856), (32, 93168999), (33, 90345696), (36, 82816888), (42, 70985904), (44, 67759272), (48, 62112666), (56, 53239428), (63, 47323936), (66, 45172848), (72, 41408444), (77, 38719584), (84, 35492952), (88, 33879636), (96, 31056333), (99, 30115232), (112, 26619714), (126, 23661968), (132, 22586424), (144, 20704222), (154, 19359792), (168, 17746476), (176, 16939818), (198, 15057616), (224, 13309857), (231, 12906528), (252, 11830984), (264, 11293212), (288, 10352111), (308, 9679896), (336, 8873238), (352, 8469909), (396, 7528808), (462, 6453264), (504, 5915492), (528, 5646606), (616, 4839948), (672, 4436619), (693, 4302176), (792, 3764404), (924, 3226632), (1008, 2957746), (1056, 2823303), (1232, 2419974), (1386, 2151088), (1584, 1882202), (1848, 1613316), (2016, 1478873), (2464, 1209987), (2772, 1075544), (3168, 941101), (3696, 806658), (5544, 537772), (7392, 403329), (11088, 268886), (22176, 134443)]