331377624

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2347}}^1$

素因数の和:2449

約数の個数: 96

約数和(自身を含む): 939528720

約数和(自身を除く): 608151096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 53, 72, 74, 106, 111, 148, 159, 212, 222, 296, 318, 333, 424, 444, 477, 636, 666, 888, 954, 1272, 1332, 1908, 1961, 2347, 2664, 3816, 3922, 4694, 5883, 7041, 7844, 9388, 11766, 14082, 15688, 17649, 18776, 21123, 23532, 28164, 35298, 42246, 47064, 56328, 70596, 84492, 86839, 124391, 141192, 168984, 173678, 248782, 260517, 347356, 373173, 497564, 521034, 694712, 746346, 781551, 995128, 1042068, 1119519, 1492692, 1563102, 2084136, 2239038, 2985384, 3126204, 4478076, 4602467, 6252408, 8956152, 9204934, 13807401, 18409868, 27614802, 36819736, 41422203, 55229604, 82844406, 110459208, 165688812, 331377624]

約数ペア:

[(1, 331377624), (2, 165688812), (3, 110459208), (4, 82844406), (6, 55229604), (8, 41422203), (9, 36819736), (12, 27614802), (18, 18409868), (24, 13807401), (36, 9204934), (37, 8956152), (53, 6252408), (72, 4602467), (74, 4478076), (106, 3126204), (111, 2985384), (148, 2239038), (159, 2084136), (212, 1563102), (222, 1492692), (296, 1119519), (318, 1042068), (333, 995128), (424, 781551), (444, 746346), (477, 694712), (636, 521034), (666, 497564), (888, 373173), (954, 347356), (1272, 260517), (1332, 248782), (1908, 173678), (1961, 168984), (2347, 141192), (2664, 124391), (3816, 86839), (3922, 84492), (4694, 70596), (5883, 56328), (7041, 47064), (7844, 42246), (9388, 35298), (11766, 28164), (14082, 23532), (15688, 21123), (17649, 18776)]