127942016048

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{28151}}^1$

素因数の和:28232

約数の個数: 240

約数和(自身を含む): 343834564608

約数和(自身を除く): 215892548560

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 31, 34, 44, 49, 56, 62, 68, 77, 88, 98, 112, 119, 124, 136, 154, 176, 187, 196, 217, 238, 248, 272, 308, 341, 374, 392, 434, 476, 496, 527, 539, 616, 682, 748, 784, 833, 868, 952, 1054, 1078, 1232, 1309, 1364, 1496, 1519, 1666, 1736, 1904, 2108, 2156, 2387, 2618, 2728, 2992, 3038, 3332, 3472, 3689, 4216, 4312, 4774, 5236, 5456, 5797, 6076, 6664, 7378, 8432, 8624, 9163, 9548, 10472, 11594, 12152, 13328, 14756, 16709, 18326, 19096, 20944, 23188, 24304, 25823, 28151, 29512, 33418, 36652, 38192, 40579, 46376, 51646, 56302, 59024, 66836, 73304, 81158, 92752, 103292, 112604, 133672, 146608, 162316, 197057, 206584, 225208, 267344, 284053, 309661, 324632, 394114, 413168, 450416, 478567, 568106, 619322, 649264, 788228, 872681, 957134, 1136212, 1238644, 1379399, 1576456, 1745362, 1914268, 2167627, 2272424, 2477288, 2758798, 3152912, 3349969, 3490724, 3828536, 4335254, 4544848, 4954576, 5264237, 5517596, 6108767, 6699938, 6981448, 7657072, 8670508, 9599491, 10528474, 11035192, 12217534, 13399876, 13962896, 14835577, 15173389, 17341016, 19198982, 21056948, 22070384, 23449783, 24435068, 26799752, 29671154, 30346778, 34682032, 36849659, 38397964, 42113896, 42761369, 46899566, 48870136, 53599504, 59342308, 60693556, 67196437, 73699318, 76795928, 84227792, 85522738, 93799132, 97740272, 103849039, 118684616, 121387112, 134392874, 147398636, 153591856, 163191347, 171045476, 187598264, 207698078, 237369232, 242774224, 257947613, 268785748, 294797272, 326382694, 342090952, 375196528, 415396156, 470375059, 515895226, 537571496, 589594544, 652765388, 684181904, 726943273, 830792312, 940750118, 1031790452, 1075142992, 1142339429, 1305530776, 1453886546, 1661584624, 1881500236, 2063580904, 2284678858, 2611061552, 2907773092, 3763000472, 4127161808, 4569357716, 5815546184, 7526000944, 7996376003, 9138715432, 11631092368, 15992752006, 18277430864, 31985504012, 63971008024, 127942016048]

約数ペア:

[(1, 127942016048), (2, 63971008024), (4, 31985504012), (7, 18277430864), (8, 15992752006), (11, 11631092368), (14, 9138715432), (16, 7996376003), (17, 7526000944), (22, 5815546184), (28, 4569357716), (31, 4127161808), (34, 3763000472), (44, 2907773092), (49, 2611061552), (56, 2284678858), (62, 2063580904), (68, 1881500236), (77, 1661584624), (88, 1453886546), (98, 1305530776), (112, 1142339429), (119, 1075142992), (124, 1031790452), (136, 940750118), (154, 830792312), (176, 726943273), (187, 684181904), (196, 652765388), (217, 589594544), (238, 537571496), (248, 515895226), (272, 470375059), (308, 415396156), (341, 375196528), (374, 342090952), (392, 326382694), (434, 294797272), (476, 268785748), (496, 257947613), (527, 242774224), (539, 237369232), (616, 207698078), (682, 187598264), (748, 171045476), (784, 163191347), (833, 153591856), (868, 147398636), (952, 134392874), (1054, 121387112), (1078, 118684616), (1232, 103849039), (1309, 97740272), (1364, 93799132), (1496, 85522738), (1519, 84227792), (1666, 76795928), (1736, 73699318), (1904, 67196437), (2108, 60693556), (2156, 59342308), (2387, 53599504), (2618, 48870136), (2728, 46899566), (2992, 42761369), (3038, 42113896), (3332, 38397964), (3472, 36849659), (3689, 34682032), (4216, 30346778), (4312, 29671154), (4774, 26799752), (5236, 24435068), (5456, 23449783), (5797, 22070384), (6076, 21056948), (6664, 19198982), (7378, 17341016), (8432, 15173389), (8624, 14835577), (9163, 13962896), (9548, 13399876), (10472, 12217534), (11594, 11035192), (12152, 10528474), (13328, 9599491), (14756, 8670508), (16709, 7657072), (18326, 6981448), (19096, 6699938), (20944, 6108767), (23188, 5517596), (24304, 5264237), (25823, 4954576), (28151, 4544848), (29512, 4335254), (33418, 3828536), (36652, 3490724), (38192, 3349969), (40579, 3152912), (46376, 2758798), (51646, 2477288), (56302, 2272424), (59024, 2167627), (66836, 1914268), (73304, 1745362), (81158, 1576456), (92752, 1379399), (103292, 1238644), (112604, 1136212), (133672, 957134), (146608, 872681), (162316, 788228), (197057, 649264), (206584, 619322), (225208, 568106), (267344, 478567), (284053, 450416), (309661, 413168), (324632, 394114)]