1553774544

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{5861}}^1$

素因数の和:6145

約数の個数: 120

約数和(自身を含む): 4989359232

約数和(自身を除く): 3435584688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 263, 336, 504, 526, 789, 1008, 1052, 1578, 1841, 2104, 2367, 3156, 3682, 4208, 4734, 5523, 5861, 6312, 7364, 9468, 11046, 11722, 12624, 14728, 16569, 17583, 18936, 22092, 23444, 29456, 33138, 35166, 37872, 41027, 44184, 46888, 52749, 66276, 70332, 82054, 88368, 93776, 105498, 123081, 132552, 140664, 164108, 210996, 246162, 265104, 281328, 328216, 369243, 421992, 492324, 656432, 738486, 843984, 984648, 1476972, 1541443, 1969296, 2953944, 3082886, 4624329, 5907888, 6165772, 9248658, 10790101, 12331544, 13872987, 18497316, 21580202, 24663088, 27745974, 32370303, 36994632, 43160404, 55491948, 64740606, 73989264, 86320808, 97110909, 110983896, 129481212, 172641616, 194221818, 221967792, 258962424, 388443636, 517924848, 776887272, 1553774544]

約数ペア:

[(1, 1553774544), (2, 776887272), (3, 517924848), (4, 388443636), (6, 258962424), (7, 221967792), (8, 194221818), (9, 172641616), (12, 129481212), (14, 110983896), (16, 97110909), (18, 86320808), (21, 73989264), (24, 64740606), (28, 55491948), (36, 43160404), (42, 36994632), (48, 32370303), (56, 27745974), (63, 24663088), (72, 21580202), (84, 18497316), (112, 13872987), (126, 12331544), (144, 10790101), (168, 9248658), (252, 6165772), (263, 5907888), (336, 4624329), (504, 3082886), (526, 2953944), (789, 1969296), (1008, 1541443), (1052, 1476972), (1578, 984648), (1841, 843984), (2104, 738486), (2367, 656432), (3156, 492324), (3682, 421992), (4208, 369243), (4734, 328216), (5523, 281328), (5861, 265104), (6312, 246162), (7364, 210996), (9468, 164108), (11046, 140664), (11722, 132552), (12624, 123081), (14728, 105498), (16569, 93776), (17583, 88368), (18936, 82054), (22092, 70332), (23444, 66276), (29456, 52749), (33138, 46888), (35166, 44184), (37872, 41027)]