71989051904

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{461}}^1$

素因数の和:747

約数の個数: 320

約数和(自身を含む): 191107268352

約数和(自身を除く): 119118216448

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 176, 187, 224, 233, 238, 256, 272, 308, 352, 374, 448, 461, 466, 476, 512, 544, 616, 704, 748, 896, 922, 932, 952, 1088, 1232, 1309, 1408, 1496, 1631, 1792, 1844, 1864, 1904, 2176, 2464, 2563, 2618, 2816, 2992, 3227, 3262, 3584, 3688, 3728, 3808, 3961, 4352, 4928, 5071, 5126, 5236, 5632, 5984, 6454, 6524, 7376, 7456, 7616, 7837, 7922, 8704, 9856, 10142, 10252, 10472, 11968, 12908, 13048, 14752, 14912, 15232, 15674, 15844, 17941, 19712, 20284, 20504, 20944, 23936, 25816, 26096, 27727, 29504, 29824, 30464, 31348, 31688, 35497, 35882, 39424, 40568, 41008, 41888, 43571, 47872, 51632, 52192, 54859, 55454, 59008, 59648, 60928, 62696, 63376, 70994, 71764, 81136, 82016, 83776, 86207, 87142, 95744, 103264, 104384, 107413, 109718, 110908, 118016, 119296, 125392, 126752, 141988, 143528, 162272, 164032, 167552, 172414, 174284, 206528, 208768, 214826, 219436, 221816, 236032, 250784, 253504, 283976, 287056, 304997, 324544, 328064, 335104, 344828, 348568, 413056, 417536, 429652, 438872, 443632, 501568, 507008, 567952, 574112, 603449, 609994, 649088, 656128, 670208, 689656, 697136, 751891, 826112, 835072, 859304, 877744, 887264, 1003136, 1014016, 1135904, 1148224, 1181543, 1206898, 1219988, 1298176, 1312256, 1379312, 1394272, 1503782, 1652224, 1718608, 1755488, 1774528, 1826021, 2006272, 2028032, 2271808, 2296448, 2363086, 2413796, 2439976, 2596352, 2758624, 2788544, 3007564, 3437216, 3510976, 3549056, 3652042, 4012544, 4543616, 4592896, 4726172, 4827592, 4879952, 5517248, 5577088, 6015128, 6874432, 7021952, 7098112, 7304084, 8270801, 9087232, 9185792, 9452344, 9655184, 9759904, 11034496, 11154176, 12030256, 12782147, 13748864, 14043904, 14196224, 14608168, 16541602, 18174464, 18904688, 19310368, 19519808, 20086231, 22068992, 22308352, 24060512, 25564294, 27497728, 28087808, 29216336, 33083204, 37809376, 38620736, 39039616, 40172462, 44137984, 48121024, 51128588, 54995456, 58432672, 66166408, 75618752, 77241472, 78079232, 80344924, 96242048, 102257176, 116865344, 132332816, 140603617, 151237504, 154482944, 156158464, 160689848, 192484096, 204514352, 233730688, 264665632, 281207234, 302475008, 308965888, 321379696, 384968192, 409028704, 467461376, 529331264, 562414468, 604950016, 642759392, 818057408, 934922752, 1058662528, 1124828936, 1285518784, 1636114816, 2117325056, 2249657872, 2571037568, 3272229632, 4234650112, 4499315744, 5142075136, 6544459264, 8998631488, 10284150272, 17997262976, 35994525952, 71989051904]

約数ペア:

[(1, 71989051904), (2, 35994525952), (4, 17997262976), (7, 10284150272), (8, 8998631488), (11, 6544459264), (14, 5142075136), (16, 4499315744), (17, 4234650112), (22, 3272229632), (28, 2571037568), (32, 2249657872), (34, 2117325056), (44, 1636114816), (56, 1285518784), (64, 1124828936), (68, 1058662528), (77, 934922752), (88, 818057408), (112, 642759392), (119, 604950016), (128, 562414468), (136, 529331264), (154, 467461376), (176, 409028704), (187, 384968192), (224, 321379696), (233, 308965888), (238, 302475008), (256, 281207234), (272, 264665632), (308, 233730688), (352, 204514352), (374, 192484096), (448, 160689848), (461, 156158464), (466, 154482944), (476, 151237504), (512, 140603617), (544, 132332816), (616, 116865344), (704, 102257176), (748, 96242048), (896, 80344924), (922, 78079232), (932, 77241472), (952, 75618752), (1088, 66166408), (1232, 58432672), (1309, 54995456), (1408, 51128588), (1496, 48121024), (1631, 44137984), (1792, 40172462), (1844, 39039616), (1864, 38620736), (1904, 37809376), (2176, 33083204), (2464, 29216336), (2563, 28087808), (2618, 27497728), (2816, 25564294), (2992, 24060512), (3227, 22308352), (3262, 22068992), (3584, 20086231), (3688, 19519808), (3728, 19310368), (3808, 18904688), (3961, 18174464), (4352, 16541602), (4928, 14608168), (5071, 14196224), (5126, 14043904), (5236, 13748864), (5632, 12782147), (5984, 12030256), (6454, 11154176), (6524, 11034496), (7376, 9759904), (7456, 9655184), (7616, 9452344), (7837, 9185792), (7922, 9087232), (8704, 8270801), (9856, 7304084), (10142, 7098112), (10252, 7021952), (10472, 6874432), (11968, 6015128), (12908, 5577088), (13048, 5517248), (14752, 4879952), (14912, 4827592), (15232, 4726172), (15674, 4592896), (15844, 4543616), (17941, 4012544), (19712, 3652042), (20284, 3549056), (20504, 3510976), (20944, 3437216), (23936, 3007564), (25816, 2788544), (26096, 2758624), (27727, 2596352), (29504, 2439976), (29824, 2413796), (30464, 2363086), (31348, 2296448), (31688, 2271808), (35497, 2028032), (35882, 2006272), (39424, 1826021), (40568, 1774528), (41008, 1755488), (41888, 1718608), (43571, 1652224), (47872, 1503782), (51632, 1394272), (52192, 1379312), (54859, 1312256), (55454, 1298176), (59008, 1219988), (59648, 1206898), (60928, 1181543), (62696, 1148224), (63376, 1135904), (70994, 1014016), (71764, 1003136), (81136, 887264), (82016, 877744), (83776, 859304), (86207, 835072), (87142, 826112), (95744, 751891), (103264, 697136), (104384, 689656), (107413, 670208), (109718, 656128), (110908, 649088), (118016, 609994), (119296, 603449), (125392, 574112), (126752, 567952), (141988, 507008), (143528, 501568), (162272, 443632), (164032, 438872), (167552, 429652), (172414, 417536), (174284, 413056), (206528, 348568), (208768, 344828), (214826, 335104), (219436, 328064), (221816, 324544), (236032, 304997), (250784, 287056), (253504, 283976)]