488903898624

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{18979}}^1$

素因数の和:19572

約数の個数: 160

約数和(自身を含む): 1347041879040

約数和(自身を除く): 858137980416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 541, 744, 768, 992, 1082, 1488, 1536, 1623, 1984, 2164, 2976, 3246, 3968, 4328, 5952, 6492, 7936, 8656, 11904, 12984, 15872, 16771, 17312, 18979, 23808, 25968, 33542, 34624, 37958, 47616, 50313, 51936, 56937, 67084, 69248, 75916, 100626, 103872, 113874, 134168, 138496, 151832, 201252, 207744, 227748, 268336, 276992, 303664, 402504, 415488, 455496, 536672, 588349, 607328, 805008, 830976, 910992, 1073344, 1176698, 1214656, 1610016, 1765047, 1821984, 2146688, 2353396, 2429312, 3220032, 3530094, 3643968, 4293376, 4706792, 4858624, 6440064, 7060188, 7287936, 8586752, 9413584, 9717248, 10267639, 12880128, 14120376, 14575872, 18827168, 20535278, 25760256, 28240752, 29151744, 30802917, 37654336, 41070556, 56481504, 61605834, 75308672, 82141112, 112963008, 123211668, 150617344, 164282224, 225926016, 246423336, 301234688, 318296809, 328564448, 451852032, 492846672, 636593618, 657128896, 903704064, 954890427, 985693344, 1273187236, 1314257792, 1909780854, 1971386688, 2546374472, 2628515584, 3819561708, 3942773376, 5092748944, 5257031168, 7639123416, 7885546752, 10185497888, 15278246832, 15771093504, 20370995776, 30556493664, 40741991552, 61112987328, 81483983104, 122225974656, 162967966208, 244451949312, 488903898624]

約数ペア:

[(1, 488903898624), (2, 244451949312), (3, 162967966208), (4, 122225974656), (6, 81483983104), (8, 61112987328), (12, 40741991552), (16, 30556493664), (24, 20370995776), (31, 15771093504), (32, 15278246832), (48, 10185497888), (62, 7885546752), (64, 7639123416), (93, 5257031168), (96, 5092748944), (124, 3942773376), (128, 3819561708), (186, 2628515584), (192, 2546374472), (248, 1971386688), (256, 1909780854), (372, 1314257792), (384, 1273187236), (496, 985693344), (512, 954890427), (541, 903704064), (744, 657128896), (768, 636593618), (992, 492846672), (1082, 451852032), (1488, 328564448), (1536, 318296809), (1623, 301234688), (1984, 246423336), (2164, 225926016), (2976, 164282224), (3246, 150617344), (3968, 123211668), (4328, 112963008), (5952, 82141112), (6492, 75308672), (7936, 61605834), (8656, 56481504), (11904, 41070556), (12984, 37654336), (15872, 30802917), (16771, 29151744), (17312, 28240752), (18979, 25760256), (23808, 20535278), (25968, 18827168), (33542, 14575872), (34624, 14120376), (37958, 12880128), (47616, 10267639), (50313, 9717248), (51936, 9413584), (56937, 8586752), (67084, 7287936), (69248, 7060188), (75916, 6440064), (100626, 4858624), (103872, 4706792), (113874, 4293376), (134168, 3643968), (138496, 3530094), (151832, 3220032), (201252, 2429312), (207744, 2353396), (227748, 2146688), (268336, 1821984), (276992, 1765047), (303664, 1610016), (402504, 1214656), (415488, 1176698), (455496, 1073344), (536672, 910992), (588349, 830976), (607328, 805008)]