399999936

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 336

約数和(自身を含む): 1357225632

約数和(自身を除く): 957225696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 41, 42, 48, 49, 51, 56, 61, 64, 68, 82, 84, 96, 98, 102, 112, 119, 122, 123, 136, 147, 164, 168, 183, 192, 196, 204, 224, 238, 244, 246, 272, 287, 294, 328, 336, 357, 366, 392, 408, 427, 448, 476, 488, 492, 544, 574, 588, 656, 672, 697, 714, 732, 784, 816, 833, 854, 861, 952, 976, 984, 1037, 1088, 1148, 1176, 1281, 1312, 1344, 1394, 1428, 1464, 1568, 1632, 1666, 1708, 1722, 1904, 1952, 1968, 2009, 2074, 2091, 2296, 2352, 2499, 2501, 2562, 2624, 2788, 2856, 2928, 2989, 3111, 3136, 3264, 3332, 3416, 3444, 3808, 3904, 3936, 4018, 4148, 4182, 4592, 4704, 4879, 4998, 5002, 5124, 5576, 5712, 5856, 5978, 6027, 6222, 6664, 6832, 6888, 7259, 7503, 7616, 7872, 8036, 8296, 8364, 8967, 9184, 9408, 9758, 9996, 10004, 10248, 11152, 11424, 11712, 11956, 12054, 12444, 13328, 13664, 13776, 14518, 14637, 15006, 16072, 16592, 16728, 17507, 17934, 18368, 19516, 19992, 20008, 20496, 21777, 22304, 22848, 23912, 24108, 24888, 26656, 27328, 27552, 29036, 29274, 30012, 32144, 33184, 33456, 34153, 35014, 35868, 39032, 39984, 40016, 40992, 42517, 43554, 44608, 47824, 48216, 49776, 50813, 52521, 53312, 55104, 58072, 58548, 60024, 64288, 66368, 66912, 68306, 70028, 71736, 78064, 79968, 80032, 81984, 85034, 87108, 95648, 96432, 99552, 101626, 102459, 105042, 116144, 117096, 120048, 122549, 127551, 128576, 133824, 136612, 140056, 143472, 152439, 156128, 159936, 160064, 170068, 174216, 191296, 192864, 199104, 203252, 204918, 210084, 232288, 234192, 240096, 245098, 255102, 273224, 280112, 286944, 297619, 304878, 312256, 340136, 348432, 367647, 385728, 406504, 409836, 420168, 464576, 468384, 480192, 490196, 510204, 546448, 560224, 573888, 595238, 609756, 680272, 696864, 735294, 813008, 819672, 840336, 892857, 936768, 980392, 1020408, 1092896, 1120448, 1190476, 1219512, 1360544, 1393728, 1470588, 1626016, 1639344, 1680672, 1785714, 1960784, 2040816, 2083333, 2185792, 2380952, 2439024, 2721088, 2941176, 3252032, 3278688, 3361344, 3571428, 3921568, 4081632, 4166666, 4761904, 4878048, 5882352, 6249999, 6557376, 7142856, 7843136, 8163264, 8333332, 9523808, 9756096, 11764704, 12499998, 14285712, 16666664, 19047616, 23529408, 24999996, 28571424, 33333328, 49999992, 57142848, 66666656, 99999984, 133333312, 199999968, 399999936]

約数ペア:

[(1, 399999936), (2, 199999968), (3, 133333312), (4, 99999984), (6, 66666656), (7, 57142848), (8, 49999992), (12, 33333328), (14, 28571424), (16, 24999996), (17, 23529408), (21, 19047616), (24, 16666664), (28, 14285712), (32, 12499998), (34, 11764704), (41, 9756096), (42, 9523808), (48, 8333332), (49, 8163264), (51, 7843136), (56, 7142856), (61, 6557376), (64, 6249999), (68, 5882352), (82, 4878048), (84, 4761904), (96, 4166666), (98, 4081632), (102, 3921568), (112, 3571428), (119, 3361344), (122, 3278688), (123, 3252032), (136, 2941176), (147, 2721088), (164, 2439024), (168, 2380952), (183, 2185792), (192, 2083333), (196, 2040816), (204, 1960784), (224, 1785714), (238, 1680672), (244, 1639344), (246, 1626016), (272, 1470588), (287, 1393728), (294, 1360544), (328, 1219512), (336, 1190476), (357, 1120448), (366, 1092896), (392, 1020408), (408, 980392), (427, 936768), (448, 892857), (476, 840336), (488, 819672), (492, 813008), (544, 735294), (574, 696864), (588, 680272), (656, 609756), (672, 595238), (697, 573888), (714, 560224), (732, 546448), (784, 510204), (816, 490196), (833, 480192), (854, 468384), (861, 464576), (952, 420168), (976, 409836), (984, 406504), (1037, 385728), (1088, 367647), (1148, 348432), (1176, 340136), (1281, 312256), (1312, 304878), (1344, 297619), (1394, 286944), (1428, 280112), (1464, 273224), (1568, 255102), (1632, 245098), (1666, 240096), (1708, 234192), (1722, 232288), (1904, 210084), (1952, 204918), (1968, 203252), (2009, 199104), (2074, 192864), (2091, 191296), (2296, 174216), (2352, 170068), (2499, 160064), (2501, 159936), (2562, 156128), (2624, 152439), (2788, 143472), (2856, 140056), (2928, 136612), (2989, 133824), (3111, 128576), (3136, 127551), (3264, 122549), (3332, 120048), (3416, 117096), (3444, 116144), (3808, 105042), (3904, 102459), (3936, 101626), (4018, 99552), (4148, 96432), (4182, 95648), (4592, 87108), (4704, 85034), (4879, 81984), (4998, 80032), (5002, 79968), (5124, 78064), (5576, 71736), (5712, 70028), (5856, 68306), (5978, 66912), (6027, 66368), (6222, 64288), (6664, 60024), (6832, 58548), (6888, 58072), (7259, 55104), (7503, 53312), (7616, 52521), (7872, 50813), (8036, 49776), (8296, 48216), (8364, 47824), (8967, 44608), (9184, 43554), (9408, 42517), (9758, 40992), (9996, 40016), (10004, 39984), (10248, 39032), (11152, 35868), (11424, 35014), (11712, 34153), (11956, 33456), (12054, 33184), (12444, 32144), (13328, 30012), (13664, 29274), (13776, 29036), (14518, 27552), (14637, 27328), (15006, 26656), (16072, 24888), (16592, 24108), (16728, 23912), (17507, 22848), (17934, 22304), (18368, 21777), (19516, 20496), (19992, 20008)]