1922371488

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1172

約数の個数: 192

約数和(自身を含む): 5885308800

約数和(自身を除く): 3962937312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 73, 87, 96, 108, 116, 144, 146, 174, 216, 219, 232, 261, 288, 292, 348, 432, 438, 464, 522, 584, 657, 696, 783, 864, 876, 928, 1044, 1051, 1168, 1314, 1392, 1566, 1752, 1971, 2088, 2102, 2117, 2336, 2628, 2784, 3132, 3153, 3504, 3942, 4176, 4204, 4234, 5256, 6264, 6306, 6351, 7008, 7884, 8352, 8408, 8468, 9459, 10512, 12528, 12612, 12702, 15768, 16816, 16936, 18918, 19053, 21024, 25056, 25224, 25404, 28377, 30479, 31536, 33632, 33872, 37836, 38106, 50448, 50808, 56754, 57159, 60958, 63072, 67744, 75672, 76212, 76723, 91437, 100896, 101616, 113508, 114318, 121916, 151344, 152424, 153446, 182874, 203232, 227016, 228636, 230169, 243832, 274311, 302688, 304848, 306892, 365748, 454032, 457272, 460338, 487664, 548622, 609696, 613784, 690507, 731496, 822933, 908064, 914544, 920676, 975328, 1097244, 1227568, 1381014, 1462992, 1645866, 1829088, 1841352, 2071521, 2194488, 2224967, 2455136, 2762028, 2925984, 3291732, 3682704, 4143042, 4388976, 4449934, 5524056, 6583464, 6674901, 7365408, 8286084, 8777952, 8899868, 11048112, 13166928, 13349802, 16572168, 17799736, 20024703, 22096224, 26333856, 26699604, 33144336, 35599472, 40049406, 53399208, 60074109, 66288672, 71198944, 80098812, 106798416, 120148218, 160197624, 213596832, 240296436, 320395248, 480592872, 640790496, 961185744, 1922371488]

約数ペア:

[(1, 1922371488), (2, 961185744), (3, 640790496), (4, 480592872), (6, 320395248), (8, 240296436), (9, 213596832), (12, 160197624), (16, 120148218), (18, 106798416), (24, 80098812), (27, 71198944), (29, 66288672), (32, 60074109), (36, 53399208), (48, 40049406), (54, 35599472), (58, 33144336), (72, 26699604), (73, 26333856), (87, 22096224), (96, 20024703), (108, 17799736), (116, 16572168), (144, 13349802), (146, 13166928), (174, 11048112), (216, 8899868), (219, 8777952), (232, 8286084), (261, 7365408), (288, 6674901), (292, 6583464), (348, 5524056), (432, 4449934), (438, 4388976), (464, 4143042), (522, 3682704), (584, 3291732), (657, 2925984), (696, 2762028), (783, 2455136), (864, 2224967), (876, 2194488), (928, 2071521), (1044, 1841352), (1051, 1829088), (1168, 1645866), (1314, 1462992), (1392, 1381014), (1566, 1227568), (1752, 1097244), (1971, 975328), (2088, 920676), (2102, 914544), (2117, 908064), (2336, 822933), (2628, 731496), (2784, 690507), (3132, 613784), (3153, 609696), (3504, 548622), (3942, 487664), (4176, 460338), (4204, 457272), (4234, 454032), (5256, 365748), (6264, 306892), (6306, 304848), (6351, 302688), (7008, 274311), (7884, 243832), (8352, 230169), (8408, 228636), (8468, 227016), (9459, 203232), (10512, 182874), (12528, 153446), (12612, 152424), (12702, 151344), (15768, 121916), (16816, 114318), (16936, 113508), (18918, 101616), (19053, 100896), (21024, 91437), (25056, 76723), (25224, 76212), (25404, 75672), (28377, 67744), (30479, 63072), (31536, 60958), (33632, 57159), (33872, 56754), (37836, 50808), (38106, 50448)]