1299742848

素因数分解:

$2^7\times 3^7\times {\mathrm{4643}}^1$

素因数の和:4678

約数の個数: 128

約数和(自身を含む): 3884241600

約数和(自身を除く): 2584498752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1944, 2187, 2592, 2916, 3456, 3888, 4374, 4643, 5184, 5832, 7776, 8748, 9286, 10368, 11664, 13929, 15552, 17496, 18572, 23328, 27858, 31104, 34992, 37144, 41787, 46656, 55716, 69984, 74288, 83574, 93312, 111432, 125361, 139968, 148576, 167148, 222864, 250722, 279936, 297152, 334296, 376083, 445728, 501444, 594304, 668592, 752166, 891456, 1002888, 1128249, 1337184, 1504332, 1782912, 2005776, 2256498, 2674368, 3008664, 3384747, 4011552, 4512996, 5348736, 6017328, 6769494, 8023104, 9025992, 10154241, 12034656, 13538988, 16046208, 18051984, 20308482, 24069312, 27077976, 36103968, 40616964, 48138624, 54155952, 72207936, 81233928, 108311904, 144415872, 162467856, 216623808, 324935712, 433247616, 649871424, 1299742848]

約数ペア:

[(1, 1299742848), (2, 649871424), (3, 433247616), (4, 324935712), (6, 216623808), (8, 162467856), (9, 144415872), (12, 108311904), (16, 81233928), (18, 72207936), (24, 54155952), (27, 48138624), (32, 40616964), (36, 36103968), (48, 27077976), (54, 24069312), (64, 20308482), (72, 18051984), (81, 16046208), (96, 13538988), (108, 12034656), (128, 10154241), (144, 9025992), (162, 8023104), (192, 6769494), (216, 6017328), (243, 5348736), (288, 4512996), (324, 4011552), (384, 3384747), (432, 3008664), (486, 2674368), (576, 2256498), (648, 2005776), (729, 1782912), (864, 1504332), (972, 1337184), (1152, 1128249), (1296, 1002888), (1458, 891456), (1728, 752166), (1944, 668592), (2187, 594304), (2592, 501444), (2916, 445728), (3456, 376083), (3888, 334296), (4374, 297152), (4643, 279936), (5184, 250722), (5832, 222864), (7776, 167148), (8748, 148576), (9286, 139968), (10368, 125361), (11664, 111432), (13929, 93312), (15552, 83574), (17496, 74288), (18572, 69984), (23328, 55716), (27858, 46656), (31104, 41787), (34992, 37144)]