1987843565568

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{461}}^1\times {\mathrm{14323}}^1$

素因数の和:14823

約数の個数: 288

約数和(自身を含む): 6178670578080

約数和(自身を除く): 4190827012512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 461, 512, 588, 672, 768, 784, 896, 922, 1024, 1176, 1344, 1383, 1536, 1568, 1792, 1844, 2048, 2352, 2688, 2766, 3072, 3136, 3227, 3584, 3688, 4704, 5376, 5532, 6144, 6272, 6454, 7168, 7376, 9408, 9681, 10752, 11064, 12544, 12908, 14323, 14336, 14752, 18816, 19362, 21504, 22128, 22589, 25088, 25816, 28646, 29504, 37632, 38724, 42969, 43008, 44256, 45178, 50176, 51632, 57292, 59008, 67767, 75264, 77448, 85938, 88512, 90356, 100261, 100352, 103264, 114584, 118016, 135534, 150528, 154896, 171876, 177024, 180712, 200522, 206528, 229168, 236032, 271068, 300783, 301056, 309792, 343752, 354048, 361424, 401044, 413056, 458336, 472064, 542136, 601566, 619584, 687504, 701827, 708096, 722848, 802088, 826112, 916672, 944128, 1084272, 1203132, 1239168, 1375008, 1403654, 1416192, 1445696, 1604176, 1652224, 1833344, 2105481, 2168544, 2406264, 2478336, 2750016, 2807308, 2832384, 2891392, 3208352, 3304448, 3666688, 4210962, 4337088, 4812528, 4956672, 5500032, 5614616, 5782784, 6416704, 6602903, 6608896, 7333376, 8421924, 8674176, 9625056, 9913344, 11000064, 11229232, 11565568, 12833408, 13205806, 14666752, 16843848, 17348352, 19250112, 19808709, 19826688, 22000128, 22458464, 23131136, 25666816, 26411612, 29333504, 33687696, 34696704, 38500224, 39617418, 44000256, 44916928, 46220321, 46262272, 51333632, 52823224, 67375392, 69393408, 77000448, 79234836, 88000512, 89833856, 92440642, 102667264, 105646448, 134750784, 138660963, 138786816, 154000896, 158469672, 179667712, 184881284, 205334528, 211292896, 269501568, 277321926, 308001792, 316939344, 323542247, 359335424, 369762568, 422585792, 539003136, 554643852, 616003584, 633878688, 647084494, 718670848, 739525136, 845171584, 970626741, 1078006272, 1109287704, 1267757376, 1294168988, 1437341696, 1479050272, 1690343168, 1941253482, 2156012544, 2218575408, 2535514752, 2588337976, 2958100544, 3380686336, 3882506964, 4312025088, 4437150816, 5071029504, 5176675952, 5916201088, 6761372672, 7765013928, 8874301632, 10142059008, 10353351904, 11832402176, 13522745344, 15530027856, 17748603264, 20284118016, 20706703808, 23664804352, 31060055712, 35497206528, 40568236032, 41413407616, 47329608704, 62120111424, 70994413056, 82826815232, 94659217408, 124240222848, 141988826112, 165653630464, 248480445696, 283977652224, 331307260928, 496960891392, 662614521856, 993921782784, 1987843565568]

約数ペア:

[(1, 1987843565568), (2, 993921782784), (3, 662614521856), (4, 496960891392), (6, 331307260928), (7, 283977652224), (8, 248480445696), (12, 165653630464), (14, 141988826112), (16, 124240222848), (21, 94659217408), (24, 82826815232), (28, 70994413056), (32, 62120111424), (42, 47329608704), (48, 41413407616), (49, 40568236032), (56, 35497206528), (64, 31060055712), (84, 23664804352), (96, 20706703808), (98, 20284118016), (112, 17748603264), (128, 15530027856), (147, 13522745344), (168, 11832402176), (192, 10353351904), (196, 10142059008), (224, 8874301632), (256, 7765013928), (294, 6761372672), (336, 5916201088), (384, 5176675952), (392, 5071029504), (448, 4437150816), (461, 4312025088), (512, 3882506964), (588, 3380686336), (672, 2958100544), (768, 2588337976), (784, 2535514752), (896, 2218575408), (922, 2156012544), (1024, 1941253482), (1176, 1690343168), (1344, 1479050272), (1383, 1437341696), (1536, 1294168988), (1568, 1267757376), (1792, 1109287704), (1844, 1078006272), (2048, 970626741), (2352, 845171584), (2688, 739525136), (2766, 718670848), (3072, 647084494), (3136, 633878688), (3227, 616003584), (3584, 554643852), (3688, 539003136), (4704, 422585792), (5376, 369762568), (5532, 359335424), (6144, 323542247), (6272, 316939344), (6454, 308001792), (7168, 277321926), (7376, 269501568), (9408, 211292896), (9681, 205334528), (10752, 184881284), (11064, 179667712), (12544, 158469672), (12908, 154000896), (14323, 138786816), (14336, 138660963), (14752, 134750784), (18816, 105646448), (19362, 102667264), (21504, 92440642), (22128, 89833856), (22589, 88000512), (25088, 79234836), (25816, 77000448), (28646, 69393408), (29504, 67375392), (37632, 52823224), (38724, 51333632), (42969, 46262272), (43008, 46220321), (44256, 44916928), (45178, 44000256), (50176, 39617418), (51632, 38500224), (57292, 34696704), (59008, 33687696), (67767, 29333504), (75264, 26411612), (77448, 25666816), (85938, 23131136), (88512, 22458464), (90356, 22000128), (100261, 19826688), (100352, 19808709), (103264, 19250112), (114584, 17348352), (118016, 16843848), (135534, 14666752), (150528, 13205806), (154896, 12833408), (171876, 11565568), (177024, 11229232), (180712, 11000064), (200522, 9913344), (206528, 9625056), (229168, 8674176), (236032, 8421924), (271068, 7333376), (300783, 6608896), (301056, 6602903), (309792, 6416704), (343752, 5782784), (354048, 5614616), (361424, 5500032), (401044, 4956672), (413056, 4812528), (458336, 4337088), (472064, 4210962), (542136, 3666688), (601566, 3304448), (619584, 3208352), (687504, 2891392), (701827, 2832384), (708096, 2807308), (722848, 2750016), (802088, 2478336), (826112, 2406264), (916672, 2168544), (944128, 2105481), (1084272, 1833344), (1203132, 1652224), (1239168, 1604176), (1375008, 1445696), (1403654, 1416192)]