128571878016

素因数分解:

$2^7\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{23531}}^1$

素因数の和:23605

約数の個数: 320

約数和(自身を含む): 418221999360

約数和(自身を除く): 289650121344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 81, 93, 96, 102, 108, 124, 128, 136, 144, 153, 162, 186, 192, 204, 216, 248, 272, 279, 288, 306, 324, 372, 384, 408, 432, 459, 496, 527, 544, 558, 576, 612, 648, 744, 816, 837, 864, 918, 992, 1054, 1088, 1116, 1152, 1224, 1296, 1377, 1488, 1581, 1632, 1674, 1728, 1836, 1984, 2108, 2176, 2232, 2448, 2511, 2592, 2754, 2976, 3162, 3264, 3348, 3456, 3672, 3968, 4216, 4464, 4743, 4896, 5022, 5184, 5508, 5952, 6324, 6528, 6696, 7344, 8432, 8928, 9486, 9792, 10044, 10368, 11016, 11904, 12648, 13392, 14229, 14688, 16864, 17856, 18972, 19584, 20088, 22032, 23531, 25296, 26784, 28458, 29376, 33728, 35712, 37944, 40176, 42687, 44064, 47062, 50592, 53568, 56916, 58752, 67456, 70593, 75888, 80352, 85374, 88128, 94124, 101184, 107136, 113832, 141186, 151776, 160704, 170748, 176256, 188248, 202368, 211779, 227664, 282372, 303552, 321408, 341496, 376496, 400027, 423558, 455328, 564744, 607104, 635337, 682992, 729461, 752992, 800054, 847116, 910656, 1129488, 1200081, 1270674, 1365984, 1458922, 1505984, 1600108, 1694232, 1821312, 1906011, 2188383, 2258976, 2400162, 2541348, 2731968, 2917844, 3011968, 3200216, 3388464, 3600243, 3812022, 4376766, 4517952, 4800324, 5082696, 5463936, 5835688, 6400432, 6565149, 6776928, 7200486, 7624044, 8753532, 9035904, 9600648, 10165392, 10800729, 11671376, 12400837, 12800864, 13130298, 13553856, 14400972, 15248088, 17507064, 19201296, 19695447, 20330784, 21601458, 23342752, 24801674, 25601728, 26260596, 27107712, 28801944, 30496176, 32402187, 35014128, 37202511, 38402592, 39390894, 40661568, 43202916, 46685504, 49603348, 51203456, 52521192, 57603888, 59086341, 60992352, 64804374, 70028256, 74405022, 76805184, 78781788, 81323136, 86405832, 93371008, 99206696, 105042384, 111607533, 115207776, 118172682, 121984704, 129608748, 140056512, 148810044, 153610368, 157563576, 172811664, 198413392, 210084768, 223215066, 230415552, 236345364, 243969408, 259217496, 280113024, 297620088, 315127152, 334822599, 345623328, 396826784, 420169536, 446430132, 460831104, 472690728, 518434992, 595240176, 630254304, 669645198, 691246656, 793653568, 840339072, 892860264, 945381456, 1004467797, 1036869984, 1190480352, 1260508608, 1339290396, 1382493312, 1587307136, 1785720528, 1890762912, 2008935594, 2073739968, 2380960704, 2521017216, 2678580792, 3571441056, 3781525824, 4017871188, 4147479936, 4761921408, 5357161584, 7142882112, 7563051648, 8035742376, 10714323168, 14285764224, 16071484752, 21428646336, 32142969504, 42857292672, 64285939008, 128571878016]

約数ペア:

[(1, 128571878016), (2, 64285939008), (3, 42857292672), (4, 32142969504), (6, 21428646336), (8, 16071484752), (9, 14285764224), (12, 10714323168), (16, 8035742376), (17, 7563051648), (18, 7142882112), (24, 5357161584), (27, 4761921408), (31, 4147479936), (32, 4017871188), (34, 3781525824), (36, 3571441056), (48, 2678580792), (51, 2521017216), (54, 2380960704), (62, 2073739968), (64, 2008935594), (68, 1890762912), (72, 1785720528), (81, 1587307136), (93, 1382493312), (96, 1339290396), (102, 1260508608), (108, 1190480352), (124, 1036869984), (128, 1004467797), (136, 945381456), (144, 892860264), (153, 840339072), (162, 793653568), (186, 691246656), (192, 669645198), (204, 630254304), (216, 595240176), (248, 518434992), (272, 472690728), (279, 460831104), (288, 446430132), (306, 420169536), (324, 396826784), (372, 345623328), (384, 334822599), (408, 315127152), (432, 297620088), (459, 280113024), (496, 259217496), (527, 243969408), (544, 236345364), (558, 230415552), (576, 223215066), (612, 210084768), (648, 198413392), (744, 172811664), (816, 157563576), (837, 153610368), (864, 148810044), (918, 140056512), (992, 129608748), (1054, 121984704), (1088, 118172682), (1116, 115207776), (1152, 111607533), (1224, 105042384), (1296, 99206696), (1377, 93371008), (1488, 86405832), (1581, 81323136), (1632, 78781788), (1674, 76805184), (1728, 74405022), (1836, 70028256), (1984, 64804374), (2108, 60992352), (2176, 59086341), (2232, 57603888), (2448, 52521192), (2511, 51203456), (2592, 49603348), (2754, 46685504), (2976, 43202916), (3162, 40661568), (3264, 39390894), (3348, 38402592), (3456, 37202511), (3672, 35014128), (3968, 32402187), (4216, 30496176), (4464, 28801944), (4743, 27107712), (4896, 26260596), (5022, 25601728), (5184, 24801674), (5508, 23342752), (5952, 21601458), (6324, 20330784), (6528, 19695447), (6696, 19201296), (7344, 17507064), (8432, 15248088), (8928, 14400972), (9486, 13553856), (9792, 13130298), (10044, 12800864), (10368, 12400837), (11016, 11671376), (11904, 10800729), (12648, 10165392), (13392, 9600648), (14229, 9035904), (14688, 8753532), (16864, 7624044), (17856, 7200486), (18972, 6776928), (19584, 6565149), (20088, 6400432), (22032, 5835688), (23531, 5463936), (25296, 5082696), (26784, 4800324), (28458, 4517952), (29376, 4376766), (33728, 3812022), (35712, 3600243), (37944, 3388464), (40176, 3200216), (42687, 3011968), (44064, 2917844), (47062, 2731968), (50592, 2541348), (53568, 2400162), (56916, 2258976), (58752, 2188383), (67456, 1906011), (70593, 1821312), (75888, 1694232), (80352, 1600108), (85374, 1505984), (88128, 1458922), (94124, 1365984), (101184, 1270674), (107136, 1200081), (113832, 1129488), (141186, 910656), (151776, 847116), (160704, 800054), (170748, 752992), (176256, 729461), (188248, 682992), (202368, 635337), (211779, 607104), (227664, 564744), (282372, 455328), (303552, 423558), (321408, 400027), (341496, 376496)]