2143598912

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{383}}^1$

素因数の和:477

約数の個数: 168

約数和(自身を含む): 5423781888

約数和(自身を除く): 3280182976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 383, 403, 416, 434, 448, 496, 728, 766, 806, 832, 868, 961, 992, 1456, 1532, 1612, 1736, 1922, 1984, 2681, 2821, 2912, 3064, 3224, 3472, 3844, 4979, 5362, 5642, 5824, 6128, 6448, 6727, 6944, 7688, 9958, 10724, 11284, 11873, 12256, 12493, 12896, 13454, 13888, 15376, 19916, 21448, 22568, 23746, 24512, 24986, 25792, 26908, 30752, 34853, 39832, 42896, 45136, 47492, 49972, 53816, 61504, 69706, 79664, 83111, 85792, 87451, 90272, 94984, 99944, 107632, 139412, 154349, 159328, 166222, 171584, 174902, 180544, 189968, 199888, 215264, 278824, 308698, 318656, 332444, 349804, 368063, 379936, 399776, 430528, 557648, 617396, 664888, 699608, 736126, 759872, 799552, 1080443, 1115296, 1234792, 1329776, 1399216, 1472252, 2160886, 2230592, 2469584, 2576441, 2659552, 2798432, 2944504, 4321772, 4784819, 4939168, 5152882, 5319104, 5596864, 5889008, 8643544, 9569638, 9878336, 10305764, 11778016, 17287088, 19139276, 20611528, 23556032, 33493733, 34574176, 38278552, 41223056, 66987466, 69148352, 76557104, 82446112, 133974932, 153114208, 164892224, 267949864, 306228416, 535899728, 1071799456, 2143598912]

約数ペア:

[(1, 2143598912), (2, 1071799456), (4, 535899728), (7, 306228416), (8, 267949864), (13, 164892224), (14, 153114208), (16, 133974932), (26, 82446112), (28, 76557104), (31, 69148352), (32, 66987466), (52, 41223056), (56, 38278552), (62, 34574176), (64, 33493733), (91, 23556032), (104, 20611528), (112, 19139276), (124, 17287088), (182, 11778016), (208, 10305764), (217, 9878336), (224, 9569638), (248, 8643544), (364, 5889008), (383, 5596864), (403, 5319104), (416, 5152882), (434, 4939168), (448, 4784819), (496, 4321772), (728, 2944504), (766, 2798432), (806, 2659552), (832, 2576441), (868, 2469584), (961, 2230592), (992, 2160886), (1456, 1472252), (1532, 1399216), (1612, 1329776), (1736, 1234792), (1922, 1115296), (1984, 1080443), (2681, 799552), (2821, 759872), (2912, 736126), (3064, 699608), (3224, 664888), (3472, 617396), (3844, 557648), (4979, 430528), (5362, 399776), (5642, 379936), (5824, 368063), (6128, 349804), (6448, 332444), (6727, 318656), (6944, 308698), (7688, 278824), (9958, 215264), (10724, 199888), (11284, 189968), (11873, 180544), (12256, 174902), (12493, 171584), (12896, 166222), (13454, 159328), (13888, 154349), (15376, 139412), (19916, 107632), (21448, 99944), (22568, 94984), (23746, 90272), (24512, 87451), (24986, 85792), (25792, 83111), (26908, 79664), (30752, 69706), (34853, 61504), (39832, 53816), (42896, 49972), (45136, 47492)]