2807568

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 80

約数和(自身を含む): 8263360

約数和(自身を除く): 5455792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 97, 108, 134, 144, 194, 201, 216, 268, 291, 388, 402, 432, 536, 582, 603, 776, 804, 873, 1072, 1164, 1206, 1552, 1608, 1746, 1809, 2328, 2412, 2619, 3216, 3492, 3618, 4656, 4824, 5238, 6499, 6984, 7236, 9648, 10476, 12998, 13968, 14472, 19497, 20952, 25996, 28944, 38994, 41904, 51992, 58491, 77988, 103984, 116982, 155976, 175473, 233964, 311952, 350946, 467928, 701892, 935856, 1403784, 2807568]

約数ペア:

[(1, 2807568), (2, 1403784), (3, 935856), (4, 701892), (6, 467928), (8, 350946), (9, 311952), (12, 233964), (16, 175473), (18, 155976), (24, 116982), (27, 103984), (36, 77988), (48, 58491), (54, 51992), (67, 41904), (72, 38994), (97, 28944), (108, 25996), (134, 20952), (144, 19497), (194, 14472), (201, 13968), (216, 12998), (268, 10476), (291, 9648), (388, 7236), (402, 6984), (432, 6499), (536, 5238), (582, 4824), (603, 4656), (776, 3618), (804, 3492), (873, 3216), (1072, 2619), (1164, 2412), (1206, 2328), (1552, 1809), (1608, 1746)]