2989330848

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{4507}}^1$

素因数の和:4584

約数の個数: 216

約数和(自身を含む): 10101454272

約数和(自身を除く): 7112123424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 96, 98, 112, 126, 141, 144, 147, 168, 188, 196, 224, 252, 282, 288, 294, 329, 336, 376, 392, 423, 441, 504, 564, 588, 658, 672, 752, 784, 846, 882, 987, 1008, 1128, 1176, 1316, 1504, 1568, 1692, 1764, 1974, 2016, 2256, 2303, 2352, 2632, 2961, 3384, 3528, 3948, 4507, 4512, 4606, 4704, 5264, 5922, 6768, 6909, 7056, 7896, 9014, 9212, 10528, 11844, 13521, 13536, 13818, 14112, 15792, 18028, 18424, 20727, 23688, 27042, 27636, 31549, 31584, 36056, 36848, 40563, 41454, 47376, 54084, 55272, 63098, 72112, 73696, 81126, 82908, 94647, 94752, 108168, 110544, 126196, 144224, 162252, 165816, 189294, 211829, 216336, 220843, 221088, 252392, 283941, 324504, 331632, 378588, 423658, 432672, 441686, 504784, 567882, 635487, 649008, 662529, 663264, 757176, 847316, 883372, 1009568, 1135764, 1270974, 1298016, 1325058, 1482803, 1514352, 1694632, 1766744, 1906461, 1987587, 2271528, 2541948, 2650116, 2965606, 3028704, 3389264, 3533488, 3812922, 3975174, 4448409, 4543056, 5083896, 5300232, 5931212, 6778528, 7066976, 7625844, 7950348, 8896818, 9086112, 10167792, 10379621, 10600464, 11862424, 13345227, 15251688, 15900696, 17793636, 20335584, 20759242, 21200928, 23724848, 26690454, 30503376, 31138863, 31801392, 35587272, 41518484, 47449696, 53380908, 61006752, 62277726, 63602784, 71174544, 83036968, 93416589, 106761816, 124555452, 142349088, 166073936, 186833178, 213523632, 249110904, 332147872, 373666356, 427047264, 498221808, 747332712, 996443616, 1494665424, 2989330848]

約数ペア:

[(1, 2989330848), (2, 1494665424), (3, 996443616), (4, 747332712), (6, 498221808), (7, 427047264), (8, 373666356), (9, 332147872), (12, 249110904), (14, 213523632), (16, 186833178), (18, 166073936), (21, 142349088), (24, 124555452), (28, 106761816), (32, 93416589), (36, 83036968), (42, 71174544), (47, 63602784), (48, 62277726), (49, 61006752), (56, 53380908), (63, 47449696), (72, 41518484), (84, 35587272), (94, 31801392), (96, 31138863), (98, 30503376), (112, 26690454), (126, 23724848), (141, 21200928), (144, 20759242), (147, 20335584), (168, 17793636), (188, 15900696), (196, 15251688), (224, 13345227), (252, 11862424), (282, 10600464), (288, 10379621), (294, 10167792), (329, 9086112), (336, 8896818), (376, 7950348), (392, 7625844), (423, 7066976), (441, 6778528), (504, 5931212), (564, 5300232), (588, 5083896), (658, 4543056), (672, 4448409), (752, 3975174), (784, 3812922), (846, 3533488), (882, 3389264), (987, 3028704), (1008, 2965606), (1128, 2650116), (1176, 2541948), (1316, 2271528), (1504, 1987587), (1568, 1906461), (1692, 1766744), (1764, 1694632), (1974, 1514352), (2016, 1482803), (2256, 1325058), (2303, 1298016), (2352, 1270974), (2632, 1135764), (2961, 1009568), (3384, 883372), (3528, 847316), (3948, 757176), (4507, 663264), (4512, 662529), (4606, 649008), (4704, 635487), (5264, 567882), (5922, 504784), (6768, 441686), (6909, 432672), (7056, 423658), (7896, 378588), (9014, 331632), (9212, 324504), (10528, 283941), (11844, 252392), (13521, 221088), (13536, 220843), (13818, 216336), (14112, 211829), (15792, 189294), (18028, 165816), (18424, 162252), (20727, 144224), (23688, 126196), (27042, 110544), (27636, 108168), (31549, 94752), (31584, 94647), (36056, 82908), (36848, 81126), (40563, 73696), (41454, 72112), (47376, 63098), (54084, 55272)]