16257504

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 45964800

約数和(自身を除く): 29707296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 69, 74, 92, 96, 111, 138, 148, 184, 199, 222, 276, 296, 368, 398, 444, 552, 592, 597, 736, 796, 851, 888, 1104, 1184, 1194, 1592, 1702, 1776, 2208, 2388, 2553, 3184, 3404, 3552, 4577, 4776, 5106, 6368, 6808, 7363, 9154, 9552, 10212, 13616, 13731, 14726, 18308, 19104, 20424, 22089, 27232, 27462, 29452, 36616, 40848, 44178, 54924, 58904, 73232, 81696, 88356, 109848, 117808, 146464, 169349, 176712, 219696, 235616, 338698, 353424, 439392, 508047, 677396, 706848, 1016094, 1354792, 2032188, 2709584, 4064376, 5419168, 8128752, 16257504]

約数ペア:

[(1, 16257504), (2, 8128752), (3, 5419168), (4, 4064376), (6, 2709584), (8, 2032188), (12, 1354792), (16, 1016094), (23, 706848), (24, 677396), (32, 508047), (37, 439392), (46, 353424), (48, 338698), (69, 235616), (74, 219696), (92, 176712), (96, 169349), (111, 146464), (138, 117808), (148, 109848), (184, 88356), (199, 81696), (222, 73232), (276, 58904), (296, 54924), (368, 44178), (398, 40848), (444, 36616), (552, 29452), (592, 27462), (597, 27232), (736, 22089), (796, 20424), (851, 19104), (888, 18308), (1104, 14726), (1184, 13731), (1194, 13616), (1592, 10212), (1702, 9552), (1776, 9154), (2208, 7363), (2388, 6808), (2553, 6368), (3184, 5106), (3404, 4776), (3552, 4577)]