1789457451264

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{846973}}^1$

素因数の和:847133

約数の個数: 216

約数和(自身を含む): 5941529385792

約数和(自身を除く): 4152071934528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 131, 144, 168, 192, 224, 252, 256, 262, 288, 336, 384, 393, 448, 504, 524, 576, 672, 768, 786, 896, 917, 1008, 1048, 1152, 1179, 1344, 1572, 1792, 1834, 2016, 2096, 2304, 2358, 2688, 2751, 3144, 3668, 4032, 4192, 4716, 5376, 5502, 6288, 7336, 8064, 8253, 8384, 9432, 11004, 12576, 14672, 16128, 16506, 16768, 18864, 22008, 25152, 29344, 33012, 33536, 37728, 44016, 50304, 58688, 66024, 75456, 88032, 100608, 117376, 132048, 150912, 176064, 234752, 264096, 301824, 352128, 528192, 704256, 846973, 1056384, 1693946, 2112768, 2540919, 3387892, 5081838, 5928811, 6775784, 7622757, 10163676, 11857622, 13551568, 15245514, 17786433, 20327352, 23715244, 27103136, 30491028, 35572866, 40654704, 47430488, 53359299, 54206272, 60982056, 71145732, 81309408, 94860976, 106718598, 108412544, 110953463, 121964112, 142291464, 162618816, 189721952, 213437196, 216825088, 221906926, 243928224, 284582928, 325237632, 332860389, 379443904, 426874392, 443813852, 487856448, 569165856, 650475264, 665720778, 758887808, 776674241, 853748784, 887627704, 975712896, 998581167, 1138331712, 1331441556, 1517775616, 1553348482, 1707497568, 1775255408, 1951425792, 1997162334, 2276663424, 2330022723, 2662883112, 3106696964, 3414995136, 3550510816, 3994324668, 4553326848, 4660045446, 5325766224, 6213393928, 6829990272, 6990068169, 7101021632, 7988649336, 9320090892, 10651532448, 12426787856, 13659980544, 13980136338, 14202043264, 15977298672, 18640181784, 21303064896, 24853575712, 27960272676, 28404086528, 31954597344, 37280363568, 42606129792, 49707151424, 55920545352, 63909194688, 74560727136, 85212259584, 99414302848, 111841090704, 127818389376, 149121454272, 198828605696, 223682181408, 255636778752, 298242908544, 447364362816, 596485817088, 894728725632, 1789457451264]

約数ペア:

[(1, 1789457451264), (2, 894728725632), (3, 596485817088), (4, 447364362816), (6, 298242908544), (7, 255636778752), (8, 223682181408), (9, 198828605696), (12, 149121454272), (14, 127818389376), (16, 111841090704), (18, 99414302848), (21, 85212259584), (24, 74560727136), (28, 63909194688), (32, 55920545352), (36, 49707151424), (42, 42606129792), (48, 37280363568), (56, 31954597344), (63, 28404086528), (64, 27960272676), (72, 24853575712), (84, 21303064896), (96, 18640181784), (112, 15977298672), (126, 14202043264), (128, 13980136338), (131, 13659980544), (144, 12426787856), (168, 10651532448), (192, 9320090892), (224, 7988649336), (252, 7101021632), (256, 6990068169), (262, 6829990272), (288, 6213393928), (336, 5325766224), (384, 4660045446), (393, 4553326848), (448, 3994324668), (504, 3550510816), (524, 3414995136), (576, 3106696964), (672, 2662883112), (768, 2330022723), (786, 2276663424), (896, 1997162334), (917, 1951425792), (1008, 1775255408), (1048, 1707497568), (1152, 1553348482), (1179, 1517775616), (1344, 1331441556), (1572, 1138331712), (1792, 998581167), (1834, 975712896), (2016, 887627704), (2096, 853748784), (2304, 776674241), (2358, 758887808), (2688, 665720778), (2751, 650475264), (3144, 569165856), (3668, 487856448), (4032, 443813852), (4192, 426874392), (4716, 379443904), (5376, 332860389), (5502, 325237632), (6288, 284582928), (7336, 243928224), (8064, 221906926), (8253, 216825088), (8384, 213437196), (9432, 189721952), (11004, 162618816), (12576, 142291464), (14672, 121964112), (16128, 110953463), (16506, 108412544), (16768, 106718598), (18864, 94860976), (22008, 81309408), (25152, 71145732), (29344, 60982056), (33012, 54206272), (33536, 53359299), (37728, 47430488), (44016, 40654704), (50304, 35572866), (58688, 30491028), (66024, 27103136), (75456, 23715244), (88032, 20327352), (100608, 17786433), (117376, 15245514), (132048, 13551568), (150912, 11857622), (176064, 10163676), (234752, 7622757), (264096, 6775784), (301824, 5928811), (352128, 5081838), (528192, 3387892), (704256, 2540919), (846973, 2112768), (1056384, 1693946)]