19131424416

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1439}}^1$

素因数の和:1588

約数の個数: 288

約数和(自身を含む): 60628538880

約数和(自身を除く): 41497114464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 67, 72, 78, 96, 104, 106, 117, 134, 144, 156, 159, 201, 208, 212, 234, 268, 288, 312, 318, 402, 416, 424, 468, 477, 536, 603, 624, 636, 689, 804, 848, 871, 936, 954, 1072, 1206, 1248, 1272, 1378, 1439, 1608, 1696, 1742, 1872, 1908, 2067, 2144, 2412, 2544, 2613, 2756, 2878, 3216, 3484, 3551, 3744, 3816, 4134, 4317, 4824, 5088, 5226, 5512, 5756, 6201, 6432, 6968, 7102, 7632, 7839, 8268, 8634, 9648, 10452, 10653, 11024, 11512, 12402, 12951, 13936, 14204, 15264, 15678, 16536, 17268, 18707, 19296, 20904, 21306, 22048, 23024, 24804, 25902, 27872, 28408, 31356, 31959, 33072, 34536, 37414, 41808, 42612, 46048, 46163, 49608, 51804, 56121, 56816, 62712, 63918, 66144, 69072, 74828, 76267, 83616, 85224, 92326, 96413, 99216, 103608, 112242, 113632, 125424, 127836, 138144, 138489, 149656, 152534, 168363, 170448, 184652, 192826, 198432, 207216, 224484, 228801, 250848, 255672, 276978, 289239, 299312, 305068, 336726, 340896, 369304, 385652, 414432, 415467, 448968, 457602, 511344, 553956, 578478, 598624, 610136, 673452, 686403, 738608, 771304, 830934, 867717, 897936, 915204, 991471, 1022688, 1107912, 1156956, 1220272, 1253369, 1346904, 1372806, 1477216, 1542608, 1661868, 1735434, 1795872, 1830408, 1982942, 2215824, 2313912, 2440544, 2506738, 2693808, 2745612, 2974413, 3085216, 3323736, 3470868, 3660816, 3760107, 3965884, 4431648, 4627824, 5013476, 5109889, 5387616, 5491224, 5948826, 6647472, 6941736, 7321632, 7520214, 7931768, 8923239, 9255648, 10026952, 10219778, 10982448, 11280321, 11897652, 13294944, 13883472, 15040428, 15329667, 15863536, 17846478, 20053904, 20439556, 21964896, 22560642, 23795304, 27766944, 30080856, 30659334, 31727072, 35692956, 40107808, 40879112, 45121284, 45989001, 47590608, 60161712, 61318668, 66428557, 71385912, 81758224, 90242568, 91978002, 95181216, 120323424, 122637336, 132857114, 142771824, 163516448, 180485136, 183956004, 199285671, 245274672, 265714228, 285543648, 360970272, 367912008, 398571342, 490549344, 531428456, 597857013, 735824016, 797142684, 1062856912, 1195714026, 1471648032, 1594285368, 2125713824, 2391428052, 3188570736, 4782856104, 6377141472, 9565712208, 19131424416]

約数ペア:

[(1, 19131424416), (2, 9565712208), (3, 6377141472), (4, 4782856104), (6, 3188570736), (8, 2391428052), (9, 2125713824), (12, 1594285368), (13, 1471648032), (16, 1195714026), (18, 1062856912), (24, 797142684), (26, 735824016), (32, 597857013), (36, 531428456), (39, 490549344), (48, 398571342), (52, 367912008), (53, 360970272), (67, 285543648), (72, 265714228), (78, 245274672), (96, 199285671), (104, 183956004), (106, 180485136), (117, 163516448), (134, 142771824), (144, 132857114), (156, 122637336), (159, 120323424), (201, 95181216), (208, 91978002), (212, 90242568), (234, 81758224), (268, 71385912), (288, 66428557), (312, 61318668), (318, 60161712), (402, 47590608), (416, 45989001), (424, 45121284), (468, 40879112), (477, 40107808), (536, 35692956), (603, 31727072), (624, 30659334), (636, 30080856), (689, 27766944), (804, 23795304), (848, 22560642), (871, 21964896), (936, 20439556), (954, 20053904), (1072, 17846478), (1206, 15863536), (1248, 15329667), (1272, 15040428), (1378, 13883472), (1439, 13294944), (1608, 11897652), (1696, 11280321), (1742, 10982448), (1872, 10219778), (1908, 10026952), (2067, 9255648), (2144, 8923239), (2412, 7931768), (2544, 7520214), (2613, 7321632), (2756, 6941736), (2878, 6647472), (3216, 5948826), (3484, 5491224), (3551, 5387616), (3744, 5109889), (3816, 5013476), (4134, 4627824), (4317, 4431648), (4824, 3965884), (5088, 3760107), (5226, 3660816), (5512, 3470868), (5756, 3323736), (6201, 3085216), (6432, 2974413), (6968, 2745612), (7102, 2693808), (7632, 2506738), (7839, 2440544), (8268, 2313912), (8634, 2215824), (9648, 1982942), (10452, 1830408), (10653, 1795872), (11024, 1735434), (11512, 1661868), (12402, 1542608), (12951, 1477216), (13936, 1372806), (14204, 1346904), (15264, 1253369), (15678, 1220272), (16536, 1156956), (17268, 1107912), (18707, 1022688), (19296, 991471), (20904, 915204), (21306, 897936), (22048, 867717), (23024, 830934), (24804, 771304), (25902, 738608), (27872, 686403), (28408, 673452), (31356, 610136), (31959, 598624), (33072, 578478), (34536, 553956), (37414, 511344), (41808, 457602), (42612, 448968), (46048, 415467), (46163, 414432), (49608, 385652), (51804, 369304), (56121, 340896), (56816, 336726), (62712, 305068), (63918, 299312), (66144, 289239), (69072, 276978), (74828, 255672), (76267, 250848), (83616, 228801), (85224, 224484), (92326, 207216), (96413, 198432), (99216, 192826), (103608, 184652), (112242, 170448), (113632, 168363), (125424, 152534), (127836, 149656), (138144, 138489)]