8272499064

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{2347}}^1$

素因数の和:2589

約数の個数: 128

約数和(自身を含む): 22457399040

約数和(自身を除く): 14184899976

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 102, 106, 136, 159, 163, 204, 212, 318, 326, 408, 424, 489, 636, 652, 901, 978, 1272, 1304, 1802, 1956, 2347, 2703, 2771, 3604, 3912, 4694, 5406, 5542, 7041, 7208, 8313, 8639, 9388, 10812, 11084, 14082, 16626, 17278, 18776, 21624, 22168, 25917, 28164, 33252, 34556, 39899, 51834, 56328, 66504, 69112, 79798, 103668, 119697, 124391, 146863, 159596, 207336, 239394, 248782, 293726, 319192, 373173, 382561, 440589, 478788, 497564, 587452, 746346, 765122, 881178, 957576, 995128, 1147683, 1174904, 1492692, 1530244, 1762356, 2114647, 2295366, 2985384, 3060488, 3524712, 4229294, 4590732, 6343941, 6503537, 8458588, 9181464, 12687882, 13007074, 16917176, 19510611, 20275733, 25375764, 26014148, 39021222, 40551466, 50751528, 52028296, 60827199, 78042444, 81102932, 121654398, 156084888, 162205864, 243308796, 344687461, 486617592, 689374922, 1034062383, 1378749844, 2068124766, 2757499688, 4136249532, 8272499064]

約数ペア:

[(1, 8272499064), (2, 4136249532), (3, 2757499688), (4, 2068124766), (6, 1378749844), (8, 1034062383), (12, 689374922), (17, 486617592), (24, 344687461), (34, 243308796), (51, 162205864), (53, 156084888), (68, 121654398), (102, 81102932), (106, 78042444), (136, 60827199), (159, 52028296), (163, 50751528), (204, 40551466), (212, 39021222), (318, 26014148), (326, 25375764), (408, 20275733), (424, 19510611), (489, 16917176), (636, 13007074), (652, 12687882), (901, 9181464), (978, 8458588), (1272, 6503537), (1304, 6343941), (1802, 4590732), (1956, 4229294), (2347, 3524712), (2703, 3060488), (2771, 2985384), (3604, 2295366), (3912, 2114647), (4694, 1762356), (5406, 1530244), (5542, 1492692), (7041, 1174904), (7208, 1147683), (8313, 995128), (8639, 957576), (9388, 881178), (10812, 765122), (11084, 746346), (14082, 587452), (16626, 497564), (17278, 478788), (18776, 440589), (21624, 382561), (22168, 373173), (25917, 319192), (28164, 293726), (33252, 248782), (34556, 239394), (39899, 207336), (51834, 159596), (56328, 146863), (66504, 124391), (69112, 119697), (79798, 103668)]