142140768

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 492283008

約数和(自身を除く): 350142240

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 41, 42, 44, 48, 49, 56, 66, 67, 77, 82, 84, 88, 96, 98, 112, 123, 132, 134, 147, 154, 164, 168, 176, 196, 201, 224, 231, 246, 264, 268, 287, 294, 308, 328, 336, 352, 392, 402, 451, 462, 469, 492, 528, 536, 539, 574, 588, 616, 656, 672, 737, 784, 804, 861, 902, 924, 938, 984, 1056, 1072, 1078, 1148, 1176, 1232, 1312, 1353, 1407, 1474, 1568, 1608, 1617, 1722, 1804, 1848, 1876, 1968, 2009, 2144, 2156, 2211, 2296, 2352, 2464, 2706, 2747, 2814, 2948, 3157, 3216, 3234, 3283, 3444, 3608, 3696, 3752, 3936, 4018, 4312, 4422, 4592, 4704, 5159, 5412, 5494, 5628, 5896, 6027, 6314, 6432, 6468, 6566, 6888, 7216, 7392, 7504, 8036, 8241, 8624, 8844, 9184, 9471, 9849, 10318, 10824, 10988, 11256, 11792, 12054, 12628, 12936, 13132, 13776, 14432, 15008, 15477, 16072, 16482, 17248, 17688, 18942, 19229, 19698, 20636, 21648, 21976, 22099, 22512, 23584, 24108, 25256, 25872, 26264, 27552, 30217, 30954, 32144, 32964, 35376, 36113, 37884, 38458, 39396, 41272, 43296, 43952, 44198, 45024, 48216, 50512, 51744, 52528, 57687, 60434, 61908, 64288, 65928, 66297, 70752, 72226, 75768, 76916, 78792, 82544, 87904, 88396, 90651, 96432, 101024, 105056, 108339, 115374, 120868, 123816, 131856, 132594, 134603, 144452, 151536, 153832, 157584, 165088, 176792, 181302, 192864, 211519, 216678, 230748, 241736, 247632, 263712, 265188, 269206, 288904, 303072, 307664, 315168, 353584, 362604, 403809, 423038, 433356, 461496, 483472, 495264, 530376, 538412, 577808, 615328, 634557, 707168, 725208, 807618, 846076, 866712, 922992, 966944, 1060752, 1076824, 1155616, 1269114, 1450416, 1480633, 1615236, 1692152, 1733424, 1845984, 2121504, 2153648, 2538228, 2900832, 2961266, 3230472, 3384304, 3466848, 4307296, 4441899, 5076456, 5922532, 6460944, 6768608, 8883798, 10152912, 11845064, 12921888, 17767596, 20305824, 23690128, 35535192, 47380256, 71070384, 142140768]

約数ペア:

[(1, 142140768), (2, 71070384), (3, 47380256), (4, 35535192), (6, 23690128), (7, 20305824), (8, 17767596), (11, 12921888), (12, 11845064), (14, 10152912), (16, 8883798), (21, 6768608), (22, 6460944), (24, 5922532), (28, 5076456), (32, 4441899), (33, 4307296), (41, 3466848), (42, 3384304), (44, 3230472), (48, 2961266), (49, 2900832), (56, 2538228), (66, 2153648), (67, 2121504), (77, 1845984), (82, 1733424), (84, 1692152), (88, 1615236), (96, 1480633), (98, 1450416), (112, 1269114), (123, 1155616), (132, 1076824), (134, 1060752), (147, 966944), (154, 922992), (164, 866712), (168, 846076), (176, 807618), (196, 725208), (201, 707168), (224, 634557), (231, 615328), (246, 577808), (264, 538412), (268, 530376), (287, 495264), (294, 483472), (308, 461496), (328, 433356), (336, 423038), (352, 403809), (392, 362604), (402, 353584), (451, 315168), (462, 307664), (469, 303072), (492, 288904), (528, 269206), (536, 265188), (539, 263712), (574, 247632), (588, 241736), (616, 230748), (656, 216678), (672, 211519), (737, 192864), (784, 181302), (804, 176792), (861, 165088), (902, 157584), (924, 153832), (938, 151536), (984, 144452), (1056, 134603), (1072, 132594), (1078, 131856), (1148, 123816), (1176, 120868), (1232, 115374), (1312, 108339), (1353, 105056), (1407, 101024), (1474, 96432), (1568, 90651), (1608, 88396), (1617, 87904), (1722, 82544), (1804, 78792), (1848, 76916), (1876, 75768), (1968, 72226), (2009, 70752), (2144, 66297), (2156, 65928), (2211, 64288), (2296, 61908), (2352, 60434), (2464, 57687), (2706, 52528), (2747, 51744), (2814, 50512), (2948, 48216), (3157, 45024), (3216, 44198), (3234, 43952), (3283, 43296), (3444, 41272), (3608, 39396), (3696, 38458), (3752, 37884), (3936, 36113), (4018, 35376), (4312, 32964), (4422, 32144), (4592, 30954), (4704, 30217), (5159, 27552), (5412, 26264), (5494, 25872), (5628, 25256), (5896, 24108), (6027, 23584), (6314, 22512), (6432, 22099), (6468, 21976), (6566, 21648), (6888, 20636), (7216, 19698), (7392, 19229), (7504, 18942), (8036, 17688), (8241, 17248), (8624, 16482), (8844, 16072), (9184, 15477), (9471, 15008), (9849, 14432), (10318, 13776), (10824, 13132), (10988, 12936), (11256, 12628), (11792, 12054)]