28910289408

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18803}}^1$

素因数の和:18855

約数の個数: 320

約数和(自身を含む): 103415380992

約数和(自身を除く): 74505091584

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 128, 132, 143, 154, 156, 168, 176, 182, 192, 208, 224, 231, 256, 264, 273, 286, 308, 312, 336, 352, 364, 384, 416, 429, 448, 462, 512, 528, 546, 572, 616, 624, 672, 704, 728, 768, 832, 858, 896, 924, 1001, 1056, 1092, 1144, 1232, 1248, 1344, 1408, 1456, 1536, 1664, 1716, 1792, 1848, 2002, 2112, 2184, 2288, 2464, 2496, 2688, 2816, 2912, 3003, 3328, 3432, 3584, 3696, 4004, 4224, 4368, 4576, 4928, 4992, 5376, 5632, 5824, 6006, 6656, 6864, 7392, 8008, 8448, 8736, 9152, 9856, 9984, 10752, 11648, 12012, 13728, 14784, 16016, 16896, 17472, 18304, 18803, 19712, 19968, 23296, 24024, 27456, 29568, 32032, 34944, 36608, 37606, 39424, 46592, 48048, 54912, 56409, 59136, 64064, 69888, 73216, 75212, 96096, 109824, 112818, 118272, 128128, 131621, 139776, 150424, 192192, 206833, 219648, 225636, 244439, 256256, 263242, 300848, 384384, 394863, 413666, 451272, 488878, 512512, 526484, 601696, 620499, 733317, 768768, 789726, 827332, 902544, 977756, 1052968, 1203392, 1240998, 1447831, 1466634, 1537536, 1579452, 1654664, 1711073, 1805088, 1955512, 2105936, 2406784, 2481996, 2688829, 2895662, 2933268, 3158904, 3309328, 3422146, 3610176, 3911024, 4211872, 4343493, 4813568, 4963992, 5133219, 5377658, 5791324, 5866536, 6317808, 6618656, 6844292, 7220352, 7822048, 8066487, 8423744, 8686986, 9627136, 9927984, 10266438, 10755316, 11582648, 11733072, 12635616, 13237312, 13688584, 14440704, 15644096, 16132974, 16847488, 17373972, 18821803, 19855968, 20532876, 21510632, 23165296, 23466144, 25271232, 26474624, 27377168, 28881408, 31288192, 32265948, 33694976, 34747944, 37643606, 39711936, 41065752, 43021264, 46330592, 46932288, 50542464, 52949248, 54754336, 56465409, 62576384, 64531896, 67389952, 69495888, 75287212, 79423872, 82131504, 86042528, 92661184, 93864576, 101084928, 105898496, 109508672, 112930818, 125152768, 129063792, 138991776, 150574424, 158847744, 164263008, 172085056, 185322368, 187729152, 202169856, 219017344, 225861636, 258127584, 277983552, 301148848, 317695488, 328526016, 344170112, 370644736, 375458304, 438034688, 451723272, 516255168, 555967104, 602297696, 657052032, 688340224, 741289472, 876069376, 903446544, 1032510336, 1111934208, 1204595392, 1314104064, 1376680448, 1806893088, 2065020672, 2223868416, 2409190784, 2628208128, 3613786176, 4130041344, 4818381568, 7227572352, 9636763136, 14455144704, 28910289408]

約数ペア:

[(1, 28910289408), (2, 14455144704), (3, 9636763136), (4, 7227572352), (6, 4818381568), (7, 4130041344), (8, 3613786176), (11, 2628208128), (12, 2409190784), (13, 2223868416), (14, 2065020672), (16, 1806893088), (21, 1376680448), (22, 1314104064), (24, 1204595392), (26, 1111934208), (28, 1032510336), (32, 903446544), (33, 876069376), (39, 741289472), (42, 688340224), (44, 657052032), (48, 602297696), (52, 555967104), (56, 516255168), (64, 451723272), (66, 438034688), (77, 375458304), (78, 370644736), (84, 344170112), (88, 328526016), (91, 317695488), (96, 301148848), (104, 277983552), (112, 258127584), (128, 225861636), (132, 219017344), (143, 202169856), (154, 187729152), (156, 185322368), (168, 172085056), (176, 164263008), (182, 158847744), (192, 150574424), (208, 138991776), (224, 129063792), (231, 125152768), (256, 112930818), (264, 109508672), (273, 105898496), (286, 101084928), (308, 93864576), (312, 92661184), (336, 86042528), (352, 82131504), (364, 79423872), (384, 75287212), (416, 69495888), (429, 67389952), (448, 64531896), (462, 62576384), (512, 56465409), (528, 54754336), (546, 52949248), (572, 50542464), (616, 46932288), (624, 46330592), (672, 43021264), (704, 41065752), (728, 39711936), (768, 37643606), (832, 34747944), (858, 33694976), (896, 32265948), (924, 31288192), (1001, 28881408), (1056, 27377168), (1092, 26474624), (1144, 25271232), (1232, 23466144), (1248, 23165296), (1344, 21510632), (1408, 20532876), (1456, 19855968), (1536, 18821803), (1664, 17373972), (1716, 16847488), (1792, 16132974), (1848, 15644096), (2002, 14440704), (2112, 13688584), (2184, 13237312), (2288, 12635616), (2464, 11733072), (2496, 11582648), (2688, 10755316), (2816, 10266438), (2912, 9927984), (3003, 9627136), (3328, 8686986), (3432, 8423744), (3584, 8066487), (3696, 7822048), (4004, 7220352), (4224, 6844292), (4368, 6618656), (4576, 6317808), (4928, 5866536), (4992, 5791324), (5376, 5377658), (5632, 5133219), (5824, 4963992), (6006, 4813568), (6656, 4343493), (6864, 4211872), (7392, 3911024), (8008, 3610176), (8448, 3422146), (8736, 3309328), (9152, 3158904), (9856, 2933268), (9984, 2895662), (10752, 2688829), (11648, 2481996), (12012, 2406784), (13728, 2105936), (14784, 1955512), (16016, 1805088), (16896, 1711073), (17472, 1654664), (18304, 1579452), (18803, 1537536), (19712, 1466634), (19968, 1447831), (23296, 1240998), (24024, 1203392), (27456, 1052968), (29568, 977756), (32032, 902544), (34944, 827332), (36608, 789726), (37606, 768768), (39424, 733317), (46592, 620499), (48048, 601696), (54912, 526484), (56409, 512512), (59136, 488878), (64064, 451272), (69888, 413666), (73216, 394863), (75212, 384384), (96096, 300848), (109824, 263242), (112818, 256256), (118272, 244439), (128128, 225636), (131621, 219648), (139776, 206833), (150424, 192192)]