289408063752

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:490

約数の個数: 384

約数和(自身を含む): 857094048000

約数和(自身を除く): 567685984248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 71, 72, 73, 93, 108, 124, 142, 146, 186, 213, 216, 219, 248, 269, 279, 284, 292, 372, 426, 438, 538, 558, 568, 584, 639, 657, 744, 807, 837, 852, 876, 961, 1076, 1116, 1278, 1314, 1614, 1674, 1704, 1752, 1917, 1922, 1971, 2152, 2201, 2232, 2263, 2421, 2556, 2628, 2883, 3228, 3348, 3834, 3844, 3942, 4402, 4526, 4842, 5112, 5183, 5256, 5766, 6456, 6603, 6696, 6789, 7263, 7668, 7688, 7884, 8339, 8649, 8804, 9052, 9684, 10366, 11532, 13206, 13578, 14526, 15336, 15549, 15768, 16678, 17298, 17608, 18104, 19099, 19368, 19637, 19809, 20367, 20732, 23064, 25017, 25947, 26412, 27156, 29052, 31098, 33356, 34596, 38198, 39274, 39618, 40734, 41464, 46647, 50034, 51894, 52824, 54312, 57297, 58104, 58911, 59427, 61101, 62196, 66712, 68231, 69192, 70153, 75051, 76396, 78548, 79236, 81468, 93294, 100068, 103788, 114594, 117822, 118854, 122202, 124392, 136462, 139941, 140306, 150102, 152792, 157096, 158472, 160673, 162936, 171891, 176733, 186588, 200136, 204693, 207576, 210459, 225153, 229188, 235644, 237708, 244404, 258509, 272924, 279882, 280612, 300204, 321346, 343782, 353466, 373176, 409386, 420918, 450306, 458376, 471288, 475416, 482019, 488808, 515673, 517018, 530199, 545848, 559764, 561224, 592069, 600408, 608747, 614079, 631377, 642692, 687564, 706932, 775527, 818772, 841836, 900612, 964038, 1031346, 1034036, 1060398, 1119528, 1184138, 1217494, 1228158, 1262754, 1285384, 1375128, 1394227, 1413864, 1446057, 1551054, 1637544, 1683672, 1776207, 1801224, 1826241, 1842237, 1894131, 1928076, 2062692, 2068072, 2120796, 2326581, 2368276, 2434988, 2456316, 2525508, 2788454, 2892114, 3102108, 3552414, 3652482, 3684474, 3788262, 3856152, 4125384, 4182681, 4241592, 4338171, 4653162, 4736552, 4869976, 4912632, 4980863, 5051016, 5328621, 5478723, 5576908, 5784228, 6204216, 6979743, 7104828, 7304964, 7368948, 7576524, 8365362, 8676342, 9306324, 9961726, 10657242, 10957446, 11153816, 11568456, 12548043, 13959486, 14209656, 14609928, 14737896, 14942589, 15153048, 15985863, 16436169, 16730724, 17352684, 18354139, 18612648, 18871157, 19923452, 21314484, 21914892, 25096086, 27918972, 29885178, 31971726, 32872338, 33461448, 34705368, 36708278, 37644129, 37742314, 39846904, 42628968, 43221037, 43829784, 44827767, 50192172, 55062417, 55837944, 56613471, 59770356, 63943452, 65744676, 73416556, 75288258, 75484628, 86442074, 89655534, 100384344, 110124834, 113226942, 119540712, 127886904, 129663111, 131489352, 134483301, 146833112, 150576516, 150969256, 165187251, 169840413, 172884148, 179311068, 220249668, 226453884, 259326222, 268966602, 301153032, 330374502, 339680826, 345768296, 358622136, 388989333, 440499336, 452907768, 495561753, 509521239, 518652444, 537933204, 660749004, 679361652, 777978666, 991123506, 1019042478, 1037304888, 1075866408, 1166967999, 1321498008, 1339852147, 1358723304, 1555957332, 1982247012, 2038084956, 2333935998, 2679704294, 3111914664, 3964494024, 4019556441, 4076169912, 4667871996, 5359408588, 8039112882, 9335743992, 10718817176, 12058669323, 16078225764, 24117338646, 32156451528, 36176007969, 48234677292, 72352015938, 96469354584, 144704031876, 289408063752]

約数ペア:

[(1, 289408063752), (2, 144704031876), (3, 96469354584), (4, 72352015938), (6, 48234677292), (8, 36176007969), (9, 32156451528), (12, 24117338646), (18, 16078225764), (24, 12058669323), (27, 10718817176), (31, 9335743992), (36, 8039112882), (54, 5359408588), (62, 4667871996), (71, 4076169912), (72, 4019556441), (73, 3964494024), (93, 3111914664), (108, 2679704294), (124, 2333935998), (142, 2038084956), (146, 1982247012), (186, 1555957332), (213, 1358723304), (216, 1339852147), (219, 1321498008), (248, 1166967999), (269, 1075866408), (279, 1037304888), (284, 1019042478), (292, 991123506), (372, 777978666), (426, 679361652), (438, 660749004), (538, 537933204), (558, 518652444), (568, 509521239), (584, 495561753), (639, 452907768), (657, 440499336), (744, 388989333), (807, 358622136), (837, 345768296), (852, 339680826), (876, 330374502), (961, 301153032), (1076, 268966602), (1116, 259326222), (1278, 226453884), (1314, 220249668), (1614, 179311068), (1674, 172884148), (1704, 169840413), (1752, 165187251), (1917, 150969256), (1922, 150576516), (1971, 146833112), (2152, 134483301), (2201, 131489352), (2232, 129663111), (2263, 127886904), (2421, 119540712), (2556, 113226942), (2628, 110124834), (2883, 100384344), (3228, 89655534), (3348, 86442074), (3834, 75484628), (3844, 75288258), (3942, 73416556), (4402, 65744676), (4526, 63943452), (4842, 59770356), (5112, 56613471), (5183, 55837944), (5256, 55062417), (5766, 50192172), (6456, 44827767), (6603, 43829784), (6696, 43221037), (6789, 42628968), (7263, 39846904), (7668, 37742314), (7688, 37644129), (7884, 36708278), (8339, 34705368), (8649, 33461448), (8804, 32872338), (9052, 31971726), (9684, 29885178), (10366, 27918972), (11532, 25096086), (13206, 21914892), (13578, 21314484), (14526, 19923452), (15336, 18871157), (15549, 18612648), (15768, 18354139), (16678, 17352684), (17298, 16730724), (17608, 16436169), (18104, 15985863), (19099, 15153048), (19368, 14942589), (19637, 14737896), (19809, 14609928), (20367, 14209656), (20732, 13959486), (23064, 12548043), (25017, 11568456), (25947, 11153816), (26412, 10957446), (27156, 10657242), (29052, 9961726), (31098, 9306324), (33356, 8676342), (34596, 8365362), (38198, 7576524), (39274, 7368948), (39618, 7304964), (40734, 7104828), (41464, 6979743), (46647, 6204216), (50034, 5784228), (51894, 5576908), (52824, 5478723), (54312, 5328621), (57297, 5051016), (58104, 4980863), (58911, 4912632), (59427, 4869976), (61101, 4736552), (62196, 4653162), (66712, 4338171), (68231, 4241592), (69192, 4182681), (70153, 4125384), (75051, 3856152), (76396, 3788262), (78548, 3684474), (79236, 3652482), (81468, 3552414), (93294, 3102108), (100068, 2892114), (103788, 2788454), (114594, 2525508), (117822, 2456316), (118854, 2434988), (122202, 2368276), (124392, 2326581), (136462, 2120796), (139941, 2068072), (140306, 2062692), (150102, 1928076), (152792, 1894131), (157096, 1842237), (158472, 1826241), (160673, 1801224), (162936, 1776207), (171891, 1683672), (176733, 1637544), (186588, 1551054), (200136, 1446057), (204693, 1413864), (207576, 1394227), (210459, 1375128), (225153, 1285384), (229188, 1262754), (235644, 1228158), (237708, 1217494), (244404, 1184138), (258509, 1119528), (272924, 1060398), (279882, 1034036), (280612, 1031346), (300204, 964038), (321346, 900612), (343782, 841836), (353466, 818772), (373176, 775527), (409386, 706932), (420918, 687564), (450306, 642692), (458376, 631377), (471288, 614079), (475416, 608747), (482019, 600408), (488808, 592069), (515673, 561224), (517018, 559764), (530199, 545848)]