49278768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:295

約数の個数: 160

約数和(自身を含む): 161894400

約数和(自身を除く): 112615632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 67, 77, 84, 88, 112, 132, 134, 154, 168, 176, 199, 201, 231, 264, 268, 308, 336, 398, 402, 462, 469, 528, 536, 597, 616, 737, 796, 804, 924, 938, 1072, 1194, 1232, 1393, 1407, 1474, 1592, 1608, 1848, 1876, 2189, 2211, 2388, 2786, 2814, 2948, 3184, 3216, 3696, 3752, 4179, 4378, 4422, 4776, 5159, 5572, 5628, 5896, 6567, 7504, 8358, 8756, 8844, 9552, 10318, 11144, 11256, 11792, 13134, 13333, 15323, 15477, 16716, 17512, 17688, 20636, 22288, 22512, 26268, 26666, 30646, 30954, 33432, 35024, 35376, 39999, 41272, 45969, 52536, 53332, 61292, 61908, 66864, 79998, 82544, 91938, 93331, 105072, 106664, 122584, 123816, 146663, 159996, 183876, 186662, 213328, 245168, 247632, 279993, 293326, 319992, 367752, 373324, 439989, 559986, 586652, 639984, 735504, 746648, 879978, 1026641, 1119972, 1173304, 1493296, 1759956, 2053282, 2239944, 2346608, 3079923, 3519912, 4106564, 4479888, 6159846, 7039824, 8213128, 12319692, 16426256, 24639384, 49278768]

約数ペア:

[(1, 49278768), (2, 24639384), (3, 16426256), (4, 12319692), (6, 8213128), (7, 7039824), (8, 6159846), (11, 4479888), (12, 4106564), (14, 3519912), (16, 3079923), (21, 2346608), (22, 2239944), (24, 2053282), (28, 1759956), (33, 1493296), (42, 1173304), (44, 1119972), (48, 1026641), (56, 879978), (66, 746648), (67, 735504), (77, 639984), (84, 586652), (88, 559986), (112, 439989), (132, 373324), (134, 367752), (154, 319992), (168, 293326), (176, 279993), (199, 247632), (201, 245168), (231, 213328), (264, 186662), (268, 183876), (308, 159996), (336, 146663), (398, 123816), (402, 122584), (462, 106664), (469, 105072), (528, 93331), (536, 91938), (597, 82544), (616, 79998), (737, 66864), (796, 61908), (804, 61292), (924, 53332), (938, 52536), (1072, 45969), (1194, 41272), (1232, 39999), (1393, 35376), (1407, 35024), (1474, 33432), (1592, 30954), (1608, 30646), (1848, 26666), (1876, 26268), (2189, 22512), (2211, 22288), (2388, 20636), (2786, 17688), (2814, 17512), (2948, 16716), (3184, 15477), (3216, 15323), (3696, 13333), (3752, 13134), (4179, 11792), (4378, 11256), (4422, 11144), (4776, 10318), (5159, 9552), (5572, 8844), (5628, 8756), (5896, 8358), (6567, 7504)]