20167020588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{809}}^1$

素因数の和:1112

約数の個数: 192

約数和(自身を含む): 56391552000

約数和(自身を除く): 36224531412

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 73, 78, 132, 143, 146, 156, 199, 219, 286, 292, 398, 429, 438, 572, 597, 796, 803, 809, 858, 876, 949, 1194, 1606, 1618, 1716, 1898, 2189, 2388, 2409, 2427, 2587, 2847, 3212, 3236, 3796, 4378, 4818, 4854, 5174, 5694, 6567, 7761, 8756, 8899, 9636, 9708, 10348, 10439, 10517, 11388, 13134, 14527, 15522, 17798, 20878, 21034, 26268, 26697, 28457, 29054, 31044, 31317, 31551, 35596, 41756, 42068, 43581, 53394, 56914, 58108, 59057, 62634, 63102, 85371, 87162, 106788, 113828, 115687, 118114, 125268, 126204, 159797, 160991, 170742, 174324, 177171, 188851, 231374, 236228, 319594, 321982, 341484, 347061, 354342, 377702, 462748, 479391, 482973, 566553, 639188, 643964, 649627, 694122, 708684, 755404, 767741, 958782, 965946, 1133106, 1299254, 1388244, 1535482, 1770901, 1917564, 1931892, 1948881, 2077361, 2092883, 2266212, 2303223, 2598508, 3070964, 3541802, 3897762, 4154722, 4185766, 4606446, 5312703, 6232083, 6278649, 7083604, 7795524, 8309444, 8371532, 8445151, 9212892, 10625406, 11752343, 12464166, 12557298, 16890302, 21250812, 23021713, 23504686, 24928332, 25114596, 25335453, 33780604, 35257029, 46043426, 47009372, 50670906, 69065139, 70514058, 92086852, 101341812, 129275773, 138130278, 141028116, 152780459, 258551546, 276260556, 305560918, 387827319, 458341377, 517103092, 611121836, 775654638, 916682754, 1551309276, 1680585049, 1833365508, 3361170098, 5041755147, 6722340196, 10083510294, 20167020588]

約数ペア:

[(1, 20167020588), (2, 10083510294), (3, 6722340196), (4, 5041755147), (6, 3361170098), (11, 1833365508), (12, 1680585049), (13, 1551309276), (22, 916682754), (26, 775654638), (33, 611121836), (39, 517103092), (44, 458341377), (52, 387827319), (66, 305560918), (73, 276260556), (78, 258551546), (132, 152780459), (143, 141028116), (146, 138130278), (156, 129275773), (199, 101341812), (219, 92086852), (286, 70514058), (292, 69065139), (398, 50670906), (429, 47009372), (438, 46043426), (572, 35257029), (597, 33780604), (796, 25335453), (803, 25114596), (809, 24928332), (858, 23504686), (876, 23021713), (949, 21250812), (1194, 16890302), (1606, 12557298), (1618, 12464166), (1716, 11752343), (1898, 10625406), (2189, 9212892), (2388, 8445151), (2409, 8371532), (2427, 8309444), (2587, 7795524), (2847, 7083604), (3212, 6278649), (3236, 6232083), (3796, 5312703), (4378, 4606446), (4818, 4185766), (4854, 4154722), (5174, 3897762), (5694, 3541802), (6567, 3070964), (7761, 2598508), (8756, 2303223), (8899, 2266212), (9636, 2092883), (9708, 2077361), (10348, 1948881), (10439, 1931892), (10517, 1917564), (11388, 1770901), (13134, 1535482), (14527, 1388244), (15522, 1299254), (17798, 1133106), (20878, 965946), (21034, 958782), (26268, 767741), (26697, 755404), (28457, 708684), (29054, 694122), (31044, 649627), (31317, 643964), (31551, 639188), (35596, 566553), (41756, 482973), (42068, 479391), (43581, 462748), (53394, 377702), (56914, 354342), (58108, 347061), (59057, 341484), (62634, 321982), (63102, 319594), (85371, 236228), (87162, 231374), (106788, 188851), (113828, 177171), (115687, 174324), (118114, 170742), (125268, 160991), (126204, 159797)]