385687536

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{32531}}^1$

素因数の和:32574

約数の個数: 80

約数和(自身を含む): 1129511040

約数和(自身を除く): 743823504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 32531, 65062, 97593, 130124, 195186, 260248, 390372, 422903, 520496, 618089, 780744, 845806, 1236178, 1268709, 1561488, 1691612, 1854267, 2472356, 2537418, 3383224, 3708534, 4944712, 5074836, 6766448, 7417068, 8035157, 9889424, 10149672, 14834136, 16070314, 20299344, 24105471, 29668272, 32140628, 48210942, 64281256, 96421884, 128562512, 192843768, 385687536]

約数ペア:

[(1, 385687536), (2, 192843768), (3, 128562512), (4, 96421884), (6, 64281256), (8, 48210942), (12, 32140628), (13, 29668272), (16, 24105471), (19, 20299344), (24, 16070314), (26, 14834136), (38, 10149672), (39, 9889424), (48, 8035157), (52, 7417068), (57, 6766448), (76, 5074836), (78, 4944712), (104, 3708534), (114, 3383224), (152, 2537418), (156, 2472356), (208, 1854267), (228, 1691612), (247, 1561488), (304, 1268709), (312, 1236178), (456, 845806), (494, 780744), (624, 618089), (741, 520496), (912, 422903), (988, 390372), (1482, 260248), (1976, 195186), (2964, 130124), (3952, 97593), (5928, 65062), (11856, 32531)]