285109632

素因数分解:

$2^7\times 3^4\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 160

約数和(自身を含む): 859743720

約数和(自身を除く): 574634088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 107, 108, 128, 144, 162, 192, 214, 216, 257, 288, 321, 324, 384, 428, 432, 514, 576, 642, 648, 771, 856, 864, 963, 1028, 1152, 1284, 1296, 1542, 1712, 1728, 1926, 2056, 2313, 2568, 2592, 2889, 3084, 3424, 3456, 3852, 4112, 4626, 5136, 5184, 5778, 6168, 6848, 6939, 7704, 8224, 8667, 9252, 10272, 10368, 11556, 12336, 13696, 13878, 15408, 16448, 17334, 18504, 20544, 20817, 23112, 24672, 27499, 27756, 30816, 32896, 34668, 37008, 41088, 41634, 46224, 49344, 54998, 55512, 61632, 69336, 74016, 82497, 83268, 92448, 98688, 109996, 111024, 123264, 138672, 148032, 164994, 166536, 184896, 219992, 222048, 247491, 277344, 296064, 329988, 333072, 369792, 439984, 444096, 494982, 554688, 659976, 666144, 742473, 879968, 888192, 989964, 1109376, 1319952, 1332288, 1484946, 1759936, 1979928, 2227419, 2639904, 2664576, 2969892, 3519872, 3959856, 4454838, 5279808, 5939784, 7919712, 8909676, 10559616, 11879568, 15839424, 17819352, 23759136, 31678848, 35638704, 47518272, 71277408, 95036544, 142554816, 285109632]

約数ペア:

[(1, 285109632), (2, 142554816), (3, 95036544), (4, 71277408), (6, 47518272), (8, 35638704), (9, 31678848), (12, 23759136), (16, 17819352), (18, 15839424), (24, 11879568), (27, 10559616), (32, 8909676), (36, 7919712), (48, 5939784), (54, 5279808), (64, 4454838), (72, 3959856), (81, 3519872), (96, 2969892), (107, 2664576), (108, 2639904), (128, 2227419), (144, 1979928), (162, 1759936), (192, 1484946), (214, 1332288), (216, 1319952), (257, 1109376), (288, 989964), (321, 888192), (324, 879968), (384, 742473), (428, 666144), (432, 659976), (514, 554688), (576, 494982), (642, 444096), (648, 439984), (771, 369792), (856, 333072), (864, 329988), (963, 296064), (1028, 277344), (1152, 247491), (1284, 222048), (1296, 219992), (1542, 184896), (1712, 166536), (1728, 164994), (1926, 148032), (2056, 138672), (2313, 123264), (2568, 111024), (2592, 109996), (2889, 98688), (3084, 92448), (3424, 83268), (3456, 82497), (3852, 74016), (4112, 69336), (4626, 61632), (5136, 55512), (5184, 54998), (5778, 49344), (6168, 46224), (6848, 41634), (6939, 41088), (7704, 37008), (8224, 34668), (8667, 32896), (9252, 30816), (10272, 27756), (10368, 27499), (11556, 24672), (12336, 23112), (13696, 20817), (13878, 20544), (15408, 18504), (16448, 17334)]