2130451344

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:494

約数の個数: 240

約数和(自身を含む): 7025121792

約数和(自身を除く): 4894670448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 193, 233, 252, 282, 329, 336, 376, 386, 423, 466, 504, 564, 579, 658, 699, 752, 772, 846, 932, 987, 1008, 1128, 1158, 1316, 1351, 1398, 1544, 1631, 1692, 1737, 1864, 1974, 2097, 2256, 2316, 2632, 2702, 2796, 2961, 3088, 3262, 3384, 3474, 3728, 3948, 4053, 4194, 4632, 4893, 5264, 5404, 5592, 5922, 6524, 6768, 6948, 7896, 8106, 8388, 9071, 9264, 9786, 10808, 10951, 11184, 11844, 12159, 13048, 13896, 14679, 15792, 16212, 16776, 18142, 19572, 21616, 21902, 23688, 24318, 26096, 27213, 27792, 29358, 32424, 32853, 33552, 36284, 39144, 43804, 44969, 47376, 48636, 54426, 58716, 63497, 64848, 65706, 72568, 76657, 78288, 81639, 87608, 89938, 97272, 98559, 108852, 117432, 126994, 131412, 134907, 145136, 153314, 163278, 175216, 179876, 190491, 194544, 197118, 217704, 229971, 234864, 253988, 262824, 269814, 306628, 314783, 326556, 359752, 380982, 394236, 404721, 435408, 459942, 507976, 525648, 539628, 571473, 613256, 629566, 653112, 689913, 719504, 761964, 788472, 809442, 919884, 944349, 1015952, 1079256, 1142946, 1226512, 1259132, 1306224, 1379826, 1523928, 1576944, 1618884, 1839768, 1888698, 2113543, 2158512, 2285892, 2518264, 2759652, 2833047, 3047856, 3237768, 3679536, 3777396, 4227086, 4571784, 5036528, 5519304, 5666094, 6340629, 6475536, 7554792, 8454172, 9143568, 11038608, 11332188, 12681258, 14794801, 15109584, 16908344, 19021887, 22664376, 25362516, 29589602, 33816688, 38043774, 44384403, 45328752, 50725032, 59179204, 76087548, 88768806, 101450064, 118358408, 133153209, 152175096, 177537612, 236716816, 266306418, 304350192, 355075224, 532612836, 710150448, 1065225672, 2130451344]

約数ペア:

[(1, 2130451344), (2, 1065225672), (3, 710150448), (4, 532612836), (6, 355075224), (7, 304350192), (8, 266306418), (9, 236716816), (12, 177537612), (14, 152175096), (16, 133153209), (18, 118358408), (21, 101450064), (24, 88768806), (28, 76087548), (36, 59179204), (42, 50725032), (47, 45328752), (48, 44384403), (56, 38043774), (63, 33816688), (72, 29589602), (84, 25362516), (94, 22664376), (112, 19021887), (126, 16908344), (141, 15109584), (144, 14794801), (168, 12681258), (188, 11332188), (193, 11038608), (233, 9143568), (252, 8454172), (282, 7554792), (329, 6475536), (336, 6340629), (376, 5666094), (386, 5519304), (423, 5036528), (466, 4571784), (504, 4227086), (564, 3777396), (579, 3679536), (658, 3237768), (699, 3047856), (752, 2833047), (772, 2759652), (846, 2518264), (932, 2285892), (987, 2158512), (1008, 2113543), (1128, 1888698), (1158, 1839768), (1316, 1618884), (1351, 1576944), (1398, 1523928), (1544, 1379826), (1631, 1306224), (1692, 1259132), (1737, 1226512), (1864, 1142946), (1974, 1079256), (2097, 1015952), (2256, 944349), (2316, 919884), (2632, 809442), (2702, 788472), (2796, 761964), (2961, 719504), (3088, 689913), (3262, 653112), (3384, 629566), (3474, 613256), (3728, 571473), (3948, 539628), (4053, 525648), (4194, 507976), (4632, 459942), (4893, 435408), (5264, 404721), (5404, 394236), (5592, 380982), (5922, 359752), (6524, 326556), (6768, 314783), (6948, 306628), (7896, 269814), (8106, 262824), (8388, 253988), (9071, 234864), (9264, 229971), (9786, 217704), (10808, 197118), (10951, 194544), (11184, 190491), (11844, 179876), (12159, 175216), (13048, 163278), (13896, 153314), (14679, 145136), (15792, 134907), (16212, 131412), (16776, 126994), (18142, 117432), (19572, 108852), (21616, 98559), (21902, 97272), (23688, 89938), (24318, 87608), (26096, 81639), (27213, 78288), (27792, 76657), (29358, 72568), (32424, 65706), (32853, 64848), (33552, 63497), (36284, 58716), (39144, 54426), (43804, 48636), (44969, 47376)]