827837528

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 1924715520

約数和(自身を除く): 1096877992

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 53, 56, 67, 92, 106, 134, 161, 181, 184, 212, 268, 322, 362, 371, 424, 469, 536, 644, 724, 742, 938, 1219, 1267, 1288, 1448, 1484, 1541, 1876, 2438, 2534, 2968, 3082, 3551, 3752, 4163, 4876, 5068, 6164, 7102, 8326, 8533, 9593, 9752, 10136, 10787, 12127, 12328, 14204, 16652, 17066, 19186, 21574, 24254, 24857, 28408, 29141, 33304, 34132, 38372, 43148, 48508, 49714, 58282, 67151, 68264, 76744, 81673, 84889, 86296, 97016, 99428, 116564, 134302, 163346, 169778, 198856, 220639, 233128, 268604, 278921, 326692, 339556, 441278, 537208, 557842, 571711, 642731, 653384, 679112, 882556, 1115684, 1143422, 1285462, 1544473, 1765112, 1952447, 2231368, 2286844, 2570924, 3088946, 3904894, 4499117, 4573688, 5141848, 6177892, 7809788, 8998234, 12355784, 14782813, 15619576, 17996468, 29565626, 35992936, 59131252, 103479691, 118262504, 206959382, 413918764, 827837528]

約数ペア:

[(1, 827837528), (2, 413918764), (4, 206959382), (7, 118262504), (8, 103479691), (14, 59131252), (23, 35992936), (28, 29565626), (46, 17996468), (53, 15619576), (56, 14782813), (67, 12355784), (92, 8998234), (106, 7809788), (134, 6177892), (161, 5141848), (181, 4573688), (184, 4499117), (212, 3904894), (268, 3088946), (322, 2570924), (362, 2286844), (371, 2231368), (424, 1952447), (469, 1765112), (536, 1544473), (644, 1285462), (724, 1143422), (742, 1115684), (938, 882556), (1219, 679112), (1267, 653384), (1288, 642731), (1448, 571711), (1484, 557842), (1541, 537208), (1876, 441278), (2438, 339556), (2534, 326692), (2968, 278921), (3082, 268604), (3551, 233128), (3752, 220639), (4163, 198856), (4876, 169778), (5068, 163346), (6164, 134302), (7102, 116564), (8326, 99428), (8533, 97016), (9593, 86296), (9752, 84889), (10136, 81673), (10787, 76744), (12127, 68264), (12328, 67151), (14204, 58282), (16652, 49714), (17066, 48508), (19186, 43148), (21574, 38372), (24254, 34132), (24857, 33304), (28408, 29141)]