285556752

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1047

約数の個数: 200

約数和(自身を含む): 943361496

約数和(自身を除く): 657804744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 144, 153, 156, 162, 204, 208, 216, 221, 234, 272, 306, 312, 324, 351, 408, 432, 442, 459, 468, 612, 624, 648, 663, 702, 816, 884, 918, 936, 997, 1053, 1224, 1296, 1326, 1377, 1404, 1768, 1836, 1872, 1989, 1994, 2106, 2448, 2652, 2754, 2808, 2991, 3536, 3672, 3978, 3988, 4212, 5304, 5508, 5616, 5967, 5982, 7344, 7956, 7976, 8424, 8973, 10608, 11016, 11934, 11964, 12961, 15912, 15952, 16848, 16949, 17901, 17946, 22032, 23868, 23928, 25922, 26919, 31824, 33898, 35802, 35892, 38883, 47736, 47856, 50847, 51844, 53838, 67796, 71604, 71784, 77766, 80757, 95472, 101694, 103688, 107676, 116649, 135592, 143208, 143568, 152541, 155532, 161514, 203388, 207376, 215352, 220337, 233298, 271184, 286416, 305082, 311064, 323028, 349947, 406776, 430704, 440674, 457623, 466596, 610164, 622128, 646056, 661011, 699894, 813552, 881348, 915246, 933192, 1049841, 1220328, 1292112, 1322022, 1372869, 1399788, 1762696, 1830492, 1866384, 1983033, 2099682, 2440656, 2644044, 2745738, 2799576, 3525392, 3660984, 3966066, 4199364, 5288088, 5491476, 5599152, 5949099, 7321968, 7932132, 8398728, 10576176, 10982952, 11898198, 15864264, 16797456, 17847297, 21965904, 23796396, 31728528, 35694594, 47592792, 71389188, 95185584, 142778376, 285556752]

約数ペア:

[(1, 285556752), (2, 142778376), (3, 95185584), (4, 71389188), (6, 47592792), (8, 35694594), (9, 31728528), (12, 23796396), (13, 21965904), (16, 17847297), (17, 16797456), (18, 15864264), (24, 11898198), (26, 10982952), (27, 10576176), (34, 8398728), (36, 7932132), (39, 7321968), (48, 5949099), (51, 5599152), (52, 5491476), (54, 5288088), (68, 4199364), (72, 3966066), (78, 3660984), (81, 3525392), (102, 2799576), (104, 2745738), (108, 2644044), (117, 2440656), (136, 2099682), (144, 1983033), (153, 1866384), (156, 1830492), (162, 1762696), (204, 1399788), (208, 1372869), (216, 1322022), (221, 1292112), (234, 1220328), (272, 1049841), (306, 933192), (312, 915246), (324, 881348), (351, 813552), (408, 699894), (432, 661011), (442, 646056), (459, 622128), (468, 610164), (612, 466596), (624, 457623), (648, 440674), (663, 430704), (702, 406776), (816, 349947), (884, 323028), (918, 311064), (936, 305082), (997, 286416), (1053, 271184), (1224, 233298), (1296, 220337), (1326, 215352), (1377, 207376), (1404, 203388), (1768, 161514), (1836, 155532), (1872, 152541), (1989, 143568), (1994, 143208), (2106, 135592), (2448, 116649), (2652, 107676), (2754, 103688), (2808, 101694), (2991, 95472), (3536, 80757), (3672, 77766), (3978, 71784), (3988, 71604), (4212, 67796), (5304, 53838), (5508, 51844), (5616, 50847), (5967, 47856), (5982, 47736), (7344, 38883), (7956, 35892), (7976, 35802), (8424, 33898), (8973, 31824), (10608, 26919), (11016, 25922), (11934, 23928), (11964, 23868), (12961, 22032), (15912, 17946), (15952, 17901), (16848, 16949)]