2137227768

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4451}}^1$

素因数の和:4504

約数の個数: 192

約数和(自身を含む): 6806217600

約数和(自身を除く): 4668989832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 152, 156, 162, 171, 216, 228, 234, 243, 247, 312, 324, 342, 351, 456, 468, 486, 494, 513, 648, 684, 702, 741, 936, 972, 988, 1026, 1053, 1368, 1404, 1482, 1539, 1944, 1976, 2052, 2106, 2223, 2808, 2964, 3078, 3159, 4104, 4212, 4446, 4451, 4617, 5928, 6156, 6318, 6669, 8424, 8892, 8902, 9234, 12312, 12636, 13338, 13353, 17784, 17804, 18468, 20007, 25272, 26676, 26706, 35608, 36936, 40014, 40059, 53352, 53412, 57863, 60021, 80028, 80118, 84569, 106824, 115726, 120042, 120177, 160056, 160236, 169138, 173589, 231452, 240084, 240354, 253707, 320472, 338276, 347178, 360531, 462904, 480168, 480708, 507414, 520767, 676552, 694356, 721062, 761121, 961416, 1014828, 1041534, 1081593, 1099397, 1388712, 1442124, 1522242, 1562301, 2029656, 2083068, 2163186, 2198794, 2283363, 2884248, 3044484, 3124602, 3298191, 4166136, 4326372, 4397588, 4566726, 4686903, 6088968, 6249204, 6596382, 6850089, 8652744, 8795176, 9133452, 9373806, 9894573, 12498408, 13192764, 13700178, 14060709, 18266904, 18747612, 19789146, 20550267, 26385528, 27400356, 28121418, 29683719, 37495224, 39578292, 41100534, 54800712, 56242836, 59367438, 79156584, 82201068, 89051157, 112485672, 118734876, 164402136, 178102314, 237469752, 267153471, 356204628, 534306942, 712409256, 1068613884, 2137227768]

約数ペア:

[(1, 2137227768), (2, 1068613884), (3, 712409256), (4, 534306942), (6, 356204628), (8, 267153471), (9, 237469752), (12, 178102314), (13, 164402136), (18, 118734876), (19, 112485672), (24, 89051157), (26, 82201068), (27, 79156584), (36, 59367438), (38, 56242836), (39, 54800712), (52, 41100534), (54, 39578292), (57, 37495224), (72, 29683719), (76, 28121418), (78, 27400356), (81, 26385528), (104, 20550267), (108, 19789146), (114, 18747612), (117, 18266904), (152, 14060709), (156, 13700178), (162, 13192764), (171, 12498408), (216, 9894573), (228, 9373806), (234, 9133452), (243, 8795176), (247, 8652744), (312, 6850089), (324, 6596382), (342, 6249204), (351, 6088968), (456, 4686903), (468, 4566726), (486, 4397588), (494, 4326372), (513, 4166136), (648, 3298191), (684, 3124602), (702, 3044484), (741, 2884248), (936, 2283363), (972, 2198794), (988, 2163186), (1026, 2083068), (1053, 2029656), (1368, 1562301), (1404, 1522242), (1482, 1442124), (1539, 1388712), (1944, 1099397), (1976, 1081593), (2052, 1041534), (2106, 1014828), (2223, 961416), (2808, 761121), (2964, 721062), (3078, 694356), (3159, 676552), (4104, 520767), (4212, 507414), (4446, 480708), (4451, 480168), (4617, 462904), (5928, 360531), (6156, 347178), (6318, 338276), (6669, 320472), (8424, 253707), (8892, 240354), (8902, 240084), (9234, 231452), (12312, 173589), (12636, 169138), (13338, 160236), (13353, 160056), (17784, 120177), (17804, 120042), (18468, 115726), (20007, 106824), (25272, 84569), (26676, 80118), (26706, 80028), (35608, 60021), (36936, 57863), (40014, 53412), (40059, 53352)]